When it comes to gathering water data, the “employee of the month” may look a little on the “green and cubical” side. Alongside Yorkshire rivers, there are multiple green boxes working hard to gather data on river quality that should, in a couple years, be available for river users and potential swimmers to access through an app that tracks pollution.
Though there are currently apps that show pollution data, that information is old and outdated. This upcoming app is special, because it will use live data from an on-site sensor to provide real-time pollution levels in the water. It’s not meant to tell people “safe” or “not safe” or “swim” or “don’t swim,” but it can give people what they need to make an informed decision... mostly.
The green boxes have a big shortcoming: they’re unable to detect some really nasty bacteria like E.coli, which can only be measured in a lab. But don’t worry, old-school scientists are on the case, manually taking samples to send away for analysis. These findings will be used to build a data set that will be combined with green box data, and AI learning will infer when E.coli (and other bugs) are present in the river.
So, today, we celebrate a beautiful marriage — one of traditional testing, new technology, and AI. It may not be the pairing you’re rooting for on Love Island, but it shows great promise for water safety!
Your phone goes in a pouch the moment you walk in. If it's seen or heard, it's gone — for 4 weeks. That's the policy at Astrea Academy, one of the strictest phone bans in the UK, and yes, those 4 weeks can run straight through school holidays.
Harsh? Maybe. But teachers say it's working. Focus is up, behavior has improved, and students' overall wellbeing has shifted noticeably since the policy took hold.
Student reactions are split. Some think the rules go too far. Others — perhaps surprisingly — admit they don't really need their phones during the school day anyway. Both groups are probably right about something.
Parents are largely on board, and for reasons that go beyond test scores. They're noticing their kids coming home and actually talking — asking questions, making eye contact, and reconnecting in small ways that are easy to dismiss until they're gone. One thing the ban has surfaced that nobody quite expected: parents realizing they have a phone problem too. Several reflected that if they want their kids to put the devices down, they probably need to do the same. Role modeling, it turns out, works both ways.
Phone-free schools aren't going away. The UK is already moving toward national guidelines pushing schools in this direction, alongside measures to encourage more moderate social media use. The experiment at Astrea Academy may be ahead of its time — or just ahead of the curve.
It’s officially the “Beijing International Automotive Exhibition,” but its friends call it “Auto China,” and it’s now the largest car show in the world. Nearly 1000 companies flock to the exhibits taking up more than 380,000 square meters, or over 50 football fields! Or 1,246,719 feet and 50 soccer fields, if you’re from America! Or 9,329,989 beep-boop-zoinks and 50 astro-space-ball fields if you’re a Martian from outer space! Any way you spin it, this car show is a big deal, and there were two standout trends.
The first was electric vehicles. There’s always been an issue with charging, as makers have tried to maximize how far cars can travel on single charge while minimizing how long that charge takes. Now, a company called BYD claims to have an ultra-fast charging system that can provide 400 km of range with only 5 minutes of charging. What’s more, it’s designed to operate under extreme weather conditions. Since batteries are usually sensitive to high or low temperatures, addressing this is a major step in making electric vehicles as reliable as gas cars.
The other big topic was also fully autonomous, or self-driving cars. The company Geely developed a self-driving car built specifically for ride-hailing, so there’s no steering wheel or driver’s seat. That means you can pick your nose without fear of the driver judging you! Xpeng’s driverless car uses a combination of lasers, radar, and cameras to build a real time picture of the road, but we hope it works just as well in the clouds, because they may be extending this technology into flying cars as early as next year. It’s a bird! It’s a plane! No, it’s just my Uber! That’s one way to beat traffic.
The “global space economy” refers to pretty much everything having to do with human progress through space, including exploration, research, management, and use. It also generates hundreds of billions of dollars every year.
You may not have heard the term “global space economy,” but you’ve probably heard of at least two of the big players: Jeff Bezos and Elon Musk. As founders of Blue Origin and SpaceX, their companies are estimated to be worth $100 billion and $1.8 trillion, respectively. If you took 1.8 trillion standard dollar bills end-to-end, it would stretch 100 million miles — more than the distance from the Earth to the Sun! Imagine walking to the Sun on a bridge made of money! You couldn’t, because of all of the “zero gravity.” Your feet would also get very tired. There’s also no oxygen. But we know all of this because of how much we’ve studied space!
So why spend so much time and money on the space industry, which has expanded massively in the last few decades? Don’t only a few select astronauts go to space? Shouldn’t we be focusing on Earth? Well, what we learn in space has a big impact on what we do on the ground. Our findings from space show up as the GPS on our phones, in ships navigating the oceans, even as farmers using satellite photography to plan their crops.
There’s no sign of slowing down on the space front — the UK is focusing on small satellites, America is hoping to put astronauts back on the moon by 2028, and China is planning its own lunar landing by 2030. These explorations could provide valuable minerals, insight to getting past the Moon (like to Mars), and open up space tourism opportunities.
Everybody’s destiny looks different. Scientist Nathan’s looks like a humanoid robot dancing in the street. Nathan is the engineer designing a robot named Destiny’s software, creating her personality, and making sure she doesn't trip over anything.
Like many other robots, Destiny’s hardware was built in China, but it's Nathan who has spent months customizing and programming instructions. It can do housework or walk the dog, but the tech is being developed to ultimately help save the world. Unless your room is dangerously dirty, that probably looks more like decommissioning nuclear reactors or remote bomb disposal. That’s possible with robots like Destiny because they be controlled from across the world, where their human bosses are safe and sound.
But even distance between engineer and robot doesn’t necessarily mean Destiny is open to threats. Nathan says software has come so far that if it gets hacked, the robot can turn itself off, so that it can’t be controlled. So, no danger of your teacher getting into the system and assigning extra homework or something. Destiny is meant to be a friend, not a threat! Unless you’re scared of getting out-danced. Turns out, she’s got some moves besides just “the robot”!
If you’ve ever wanted to ask Brussels sprouts… just… why? Well, you may be able to get pretty close. There’s an exhibition called Talking Plants at Cambridge University Botanic Garden, where visitors can talk to plants! Well, anyone can always talk to plants. But, in this greenhouse, artificial intelligence is being used to get the plants to respond.
The exhibit features a variety of plant life to go with 20 AI personalities a Cambridge professor, Sam, and his team created for the garden. With a QR code and a phone, visitors can come in and engage with the plants, ask them questions, and listen to their responses. Each plant has its own name, personality, and based on where in the world it's from, and some can speak multiple languages. They can even tell jokes!
There’s a shark in the water! No, no, it’s good — we promise! The WasteShark is not actually a shark, but an autonomous robot that was built to tackle a big problem: plastic pollution in the water. Some estimates put the amount of plastic waste in the hundreds of millions of metric tons. Between canals, rivers, and oceans, waterways around the world are affected.
To make things worse, marine plastic is a relatively new problem, so the solutions haven’t caught up to the issue. The old methods of putting people in boats to fish out plastic isn’t enough, so Richard Hardiman, CEO of RanMarine Technology, took to the drawing board and built a robot.
The WasteShark is basically a vacuum that cruises around the water and sucks up trash, without needing a person to sit and drive it. It can be controlled remotely or put in autonomous mode, because of its sophisticated addition: software that helps it identify and avoid sucking up items that are not trash. The ducks and fish are very grateful. Despite its sophistication, there are still challenges with developing the robot, since scientists have to figure out how to program it to recognize and act on reflections, currents, and wind.
The shark can gather up to a ton of trash over a 24 hour period, which is just the beginning of what needs to be done to reverse the pollution issue. Luckily, the next step is already in the works: the MegaShark.
Research in Antarctica is important, but it’s not the most accessible place — have fun finding an Uber willing to take you (and your lab equipment) all the way there! Scientists no longer have to rely on foot travel, as they did decades ago, but taking to the air needs a bit of extra thought, because the technology has to work in Antarctica’s severe weather.
A promising solution is a new drone, tested in a part of North Wales known as “Snowdonia,” where the frigid temperatures put the drone through its cold weather paces. The drone has a few benefits — it doesn’t need a pilot on board (so it can go to remote places), it can travel up to 1000 km in one trip, and needs significantly less fuel than a normal plane. It does still need someone controlling it from the ground, but this can be from a computer, at base, perhaps with a mug of hot cocoa.
Researchers Rebecca and Tom will be conducting Antarctic research with this drone, with the goal of using radar on the drone to draw a picture of what’s under the ice sheets, to help predict how fast they could melt.
Nanolitho... Nanilitha... Hmm. Ahem. Nanolithography is the process of fabricating, etching, or printing patterns on a material’s surface at the nanometer (one billionth of a meter) scale. It’s OK, we had to look it up, too.
It’s probably not a word you hear in everyday life, but you’re likely familiar with some of the results. You’re probably reading this on one of those results, because it’s a prominent part of building phones and computers — both things that rely on technology that allows manufacturers to pattern incredibly small things. The process is similar to screen printing, where you create a stencil of your design, lay your screen onto your material, pour on the paint, and lift your screen to reveal the design. Nanolithography uses a similar method, but on a much, much, much smaller scale. Way smaller stuff than you’d ever get your pencil sharp enough to sketch!
For example, scientists have created the world’s smallest violin at 13 microns wide and 40 microns tall. To put it in perspective, a micron is 0.000001 m, and one single human hair is between 15 and 120 microns. So you probably can’t play the violin, but it’d be really easy to pack in your bag.
Aside from being cool, learning how to work with material at this teeny tiny scale can open up new possibilities in technology, and is crucial for making improvements.
Being an astronaut is no joke — for your brain and your body to be prepared, you need to train, not unlike sports or school. Want to train for a soccer match? You may need to go for runs or lift weights. Need to prepare for a math test? You may need to repeat your times tables. Going into space soon? You may need to put on a space suit and get strapped into a full-sized replica of the International Space Station, then submerged in a 12-meter (40-foot!) deep pool for six hours. At least, that’s what astronaut Rosemary Coogan did to make sure she was ready for her spacewalk.
Coogan was chosen from 22,000 applicants to become a European Space Agency astronaut and may be the first Englishwoman to set foot on the moon.
Space preparation is daunting, but she had teams of supporters like divers and control room workers to make sure she was safe. The spacewalk test is meant to make sure that Rosemary could survive the conditions off of earth, even when things don’t go according to plan.
If humans have the Olympics, robots have their own ultimate showdown: the World Humanoid Robot Games in Beijing, China. It’s a high-energy mix of sport and science where humanoid robots sprint, box, and compete in athletic challenges designed to test just how “human-like” they really are.
But this isn’t just for fun (though it definitely looks fun to watch). Engineers use the competition to push their robots to the limit — testing speed, balance, coordination, and decision-making. Every stumble or success helps them figure out how to build smarter, stronger machines for the future. There’s prize money and recognition on the line too, which helps fuel a fast-growing robotics industry already backed by billions of dollars.
And no, this doesn’t mean robot athletes are about to take over your school sports day. Experts say humanoid robots are still mostly heading toward factories and specialized jobs — not everyday life. So for now, the biggest robot “athlete” you’ll probably meet is still your vacuum cleaner doing laps around the living room.
Snip, stick, and doodle your very own vehicle. Ask a grown-up to help you cut out the bits 'n' bobs, then paste them together on the opposite page (any way you like) to make a funny vehicle. Give it a name and don't forget the doodad, love. Bluey says, "It looks so coooool!"
When it comes to gathering water data, the “employee of the month” may look a little on the “green and cubical” side. Alongside Yorkshire rivers, there are multiple green boxes working hard to gather data on river quality that should, in a couple years, be available for river users and potential swimmers to access through an app that tracks pollution.
Though there are currently apps that show pollution data, that information is old and outdated. This upcoming app is special, because it will use live data from an on-site sensor to provide real-time pollution levels in the water. It’s not meant to tell people “safe” or “not safe” or “swim” or “don’t swim,” but it can give people what they need to make an informed decision... mostly.
The green boxes have a big shortcoming: they’re unable to detect some really nasty bacteria like E.coli, which can only be measured in a lab. But don’t worry, old-school scientists are on the case, manually taking samples to send away for analysis. These findings will be used to build a data set that will be combined with green box data, and AI learning will infer when E.coli (and other bugs) are present in the river.
So, today, we celebrate a beautiful marriage — one of traditional testing, new technology, and AI. It may not be the pairing you’re rooting for on Love Island, but it shows great promise for water safety!
Your phone goes in a pouch the moment you walk in. If it's seen or heard, it's gone — for 4 weeks. That's the policy at Astrea Academy, one of the strictest phone bans in the UK, and yes, those 4 weeks can run straight through school holidays.
Harsh? Maybe. But teachers say it's working. Focus is up, behavior has improved, and students' overall wellbeing has shifted noticeably since the policy took hold.
Student reactions are split. Some think the rules go too far. Others — perhaps surprisingly — admit they don't really need their phones during the school day anyway. Both groups are probably right about something.
Parents are largely on board, and for reasons that go beyond test scores. They're noticing their kids coming home and actually talking — asking questions, making eye contact, and reconnecting in small ways that are easy to dismiss until they're gone. One thing the ban has surfaced that nobody quite expected: parents realizing they have a phone problem too. Several reflected that if they want their kids to put the devices down, they probably need to do the same. Role modeling, it turns out, works both ways.
Phone-free schools aren't going away. The UK is already moving toward national guidelines pushing schools in this direction, alongside measures to encourage more moderate social media use. The experiment at Astrea Academy may be ahead of its time — or just ahead of the curve.
It’s officially the “Beijing International Automotive Exhibition,” but its friends call it “Auto China,” and it’s now the largest car show in the world. Nearly 1000 companies flock to the exhibits taking up more than 380,000 square meters, or over 50 football fields! Or 1,246,719 feet and 50 soccer fields, if you’re from America! Or 9,329,989 beep-boop-zoinks and 50 astro-space-ball fields if you’re a Martian from outer space! Any way you spin it, this car show is a big deal, and there were two standout trends.
The first was electric vehicles. There’s always been an issue with charging, as makers have tried to maximize how far cars can travel on single charge while minimizing how long that charge takes. Now, a company called BYD claims to have an ultra-fast charging system that can provide 400 km of range with only 5 minutes of charging. What’s more, it’s designed to operate under extreme weather conditions. Since batteries are usually sensitive to high or low temperatures, addressing this is a major step in making electric vehicles as reliable as gas cars.
The other big topic was also fully autonomous, or self-driving cars. The company Geely developed a self-driving car built specifically for ride-hailing, so there’s no steering wheel or driver’s seat. That means you can pick your nose without fear of the driver judging you! Xpeng’s driverless car uses a combination of lasers, radar, and cameras to build a real time picture of the road, but we hope it works just as well in the clouds, because they may be extending this technology into flying cars as early as next year. It’s a bird! It’s a plane! No, it’s just my Uber! That’s one way to beat traffic.
The “global space economy” refers to pretty much everything having to do with human progress through space, including exploration, research, management, and use. It also generates hundreds of billions of dollars every year.
You may not have heard the term “global space economy,” but you’ve probably heard of at least two of the big players: Jeff Bezos and Elon Musk. As founders of Blue Origin and SpaceX, their companies are estimated to be worth $100 billion and $1.8 trillion, respectively. If you took 1.8 trillion standard dollar bills end-to-end, it would stretch 100 million miles — more than the distance from the Earth to the Sun! Imagine walking to the Sun on a bridge made of money! You couldn’t, because of all of the “zero gravity.” Your feet would also get very tired. There’s also no oxygen. But we know all of this because of how much we’ve studied space!
So why spend so much time and money on the space industry, which has expanded massively in the last few decades? Don’t only a few select astronauts go to space? Shouldn’t we be focusing on Earth? Well, what we learn in space has a big impact on what we do on the ground. Our findings from space show up as the GPS on our phones, in ships navigating the oceans, even as farmers using satellite photography to plan their crops.
There’s no sign of slowing down on the space front — the UK is focusing on small satellites, America is hoping to put astronauts back on the moon by 2028, and China is planning its own lunar landing by 2030. These explorations could provide valuable minerals, insight to getting past the Moon (like to Mars), and open up space tourism opportunities.
Everybody’s destiny looks different. Scientist Nathan’s looks like a humanoid robot dancing in the street. Nathan is the engineer designing a robot named Destiny’s software, creating her personality, and making sure she doesn't trip over anything.
Like many other robots, Destiny’s hardware was built in China, but it's Nathan who has spent months customizing and programming instructions. It can do housework or walk the dog, but the tech is being developed to ultimately help save the world. Unless your room is dangerously dirty, that probably looks more like decommissioning nuclear reactors or remote bomb disposal. That’s possible with robots like Destiny because they be controlled from across the world, where their human bosses are safe and sound.
But even distance between engineer and robot doesn’t necessarily mean Destiny is open to threats. Nathan says software has come so far that if it gets hacked, the robot can turn itself off, so that it can’t be controlled. So, no danger of your teacher getting into the system and assigning extra homework or something. Destiny is meant to be a friend, not a threat! Unless you’re scared of getting out-danced. Turns out, she’s got some moves besides just “the robot”!
If you’ve ever wanted to ask Brussels sprouts… just… why? Well, you may be able to get pretty close. There’s an exhibition called Talking Plants at Cambridge University Botanic Garden, where visitors can talk to plants! Well, anyone can always talk to plants. But, in this greenhouse, artificial intelligence is being used to get the plants to respond.
The exhibit features a variety of plant life to go with 20 AI personalities a Cambridge professor, Sam, and his team created for the garden. With a QR code and a phone, visitors can come in and engage with the plants, ask them questions, and listen to their responses. Each plant has its own name, personality, and based on where in the world it's from, and some can speak multiple languages. They can even tell jokes!
There’s a shark in the water! No, no, it’s good — we promise! The WasteShark is not actually a shark, but an autonomous robot that was built to tackle a big problem: plastic pollution in the water. Some estimates put the amount of plastic waste in the hundreds of millions of metric tons. Between canals, rivers, and oceans, waterways around the world are affected.
To make things worse, marine plastic is a relatively new problem, so the solutions haven’t caught up to the issue. The old methods of putting people in boats to fish out plastic isn’t enough, so Richard Hardiman, CEO of RanMarine Technology, took to the drawing board and built a robot.
The WasteShark is basically a vacuum that cruises around the water and sucks up trash, without needing a person to sit and drive it. It can be controlled remotely or put in autonomous mode, because of its sophisticated addition: software that helps it identify and avoid sucking up items that are not trash. The ducks and fish are very grateful. Despite its sophistication, there are still challenges with developing the robot, since scientists have to figure out how to program it to recognize and act on reflections, currents, and wind.
The shark can gather up to a ton of trash over a 24 hour period, which is just the beginning of what needs to be done to reverse the pollution issue. Luckily, the next step is already in the works: the MegaShark.
Research in Antarctica is important, but it’s not the most accessible place — have fun finding an Uber willing to take you (and your lab equipment) all the way there! Scientists no longer have to rely on foot travel, as they did decades ago, but taking to the air needs a bit of extra thought, because the technology has to work in Antarctica’s severe weather.
A promising solution is a new drone, tested in a part of North Wales known as “Snowdonia,” where the frigid temperatures put the drone through its cold weather paces. The drone has a few benefits — it doesn’t need a pilot on board (so it can go to remote places), it can travel up to 1000 km in one trip, and needs significantly less fuel than a normal plane. It does still need someone controlling it from the ground, but this can be from a computer, at base, perhaps with a mug of hot cocoa.
Researchers Rebecca and Tom will be conducting Antarctic research with this drone, with the goal of using radar on the drone to draw a picture of what’s under the ice sheets, to help predict how fast they could melt.
Nanolitho... Nanilitha... Hmm. Ahem. Nanolithography is the process of fabricating, etching, or printing patterns on a material’s surface at the nanometer (one billionth of a meter) scale. It’s OK, we had to look it up, too.
It’s probably not a word you hear in everyday life, but you’re likely familiar with some of the results. You’re probably reading this on one of those results, because it’s a prominent part of building phones and computers — both things that rely on technology that allows manufacturers to pattern incredibly small things. The process is similar to screen printing, where you create a stencil of your design, lay your screen onto your material, pour on the paint, and lift your screen to reveal the design. Nanolithography uses a similar method, but on a much, much, much smaller scale. Way smaller stuff than you’d ever get your pencil sharp enough to sketch!
For example, scientists have created the world’s smallest violin at 13 microns wide and 40 microns tall. To put it in perspective, a micron is 0.000001 m, and one single human hair is between 15 and 120 microns. So you probably can’t play the violin, but it’d be really easy to pack in your bag.
Aside from being cool, learning how to work with material at this teeny tiny scale can open up new possibilities in technology, and is crucial for making improvements.
Being an astronaut is no joke — for your brain and your body to be prepared, you need to train, not unlike sports or school. Want to train for a soccer match? You may need to go for runs or lift weights. Need to prepare for a math test? You may need to repeat your times tables. Going into space soon? You may need to put on a space suit and get strapped into a full-sized replica of the International Space Station, then submerged in a 12-meter (40-foot!) deep pool for six hours. At least, that’s what astronaut Rosemary Coogan did to make sure she was ready for her spacewalk.
Coogan was chosen from 22,000 applicants to become a European Space Agency astronaut and may be the first Englishwoman to set foot on the moon.
Space preparation is daunting, but she had teams of supporters like divers and control room workers to make sure she was safe. The spacewalk test is meant to make sure that Rosemary could survive the conditions off of earth, even when things don’t go according to plan.
If humans have the Olympics, robots have their own ultimate showdown: the World Humanoid Robot Games in Beijing, China. It’s a high-energy mix of sport and science where humanoid robots sprint, box, and compete in athletic challenges designed to test just how “human-like” they really are.
But this isn’t just for fun (though it definitely looks fun to watch). Engineers use the competition to push their robots to the limit — testing speed, balance, coordination, and decision-making. Every stumble or success helps them figure out how to build smarter, stronger machines for the future. There’s prize money and recognition on the line too, which helps fuel a fast-growing robotics industry already backed by billions of dollars.
And no, this doesn’t mean robot athletes are about to take over your school sports day. Experts say humanoid robots are still mostly heading toward factories and specialized jobs — not everyday life. So for now, the biggest robot “athlete” you’ll probably meet is still your vacuum cleaner doing laps around the living room.
Snip, stick, and doodle your very own vehicle. Ask a grown-up to help you cut out the bits 'n' bobs, then paste them together on the opposite page (any way you like) to make a funny vehicle. Give it a name and don't forget the doodad, love. Bluey says, "It looks so coooool!"