8 of 8 results for "DNA"
News Clip
Thanks to New DNA Technology, Ancient Human Remains Come to Life

Scientists use a revolutionary technique to better study the DNA of bones from burial sites over a thousand years old. Highlighting gradual changes in the DNA is unlocking Britain’s history, providing information on human migration and the interaction between different populations from the Romans to the Anglo-Saxons. This video is excerpted from BBC News.

Student Article
The Last Days of the Neanderthals: When and Why Our Ancient Cousins Disappeared

The article "The Last Days of the Neanderthals: When and Why Our Ancient Cousins Disappeared" from BBC's HistoryExtra explores how and why Neanderthals vanished from the Earth. Archaeological evidence and genetic studies point to multiple factors, including climate change, competition with Homo sapiens, and interbreeding. Despite their extinction, Neanderthal DNA still lives on in modern humans.

Student Article
Mysterious Borg DNA Can Copy Genes From Other Cells!

The article "Mysterious Borg DNA Can Copy Genes From Other Cells!" from BBC's Science Focus explores the discovery of unique DNA entities. Found in wetland soil, these strands merge with archaeal host cells, enhancing their metabolism and gene capacity. Scientists believe Borgs could inspire CRISPR-like gene-editing tools and aid in combating climate change by boosting methane-eating microbes.

Video
Tu Youyou's Malaria Breakthrough

In Tu Youyou's Malaria Breakthrough, host Chris Packham tells the story of Tu Youyou’s groundbreaking discovery of artemisinin, a drug that transformed the fight against malaria. Her extraordinary courage, including volunteering as the first test subject, went unnoticed as she was never named on the research papers that led to the breakthrough. This video is excerpted from BBC’s Icons: The Greatest Person of the 20th Century, a documentary series celebrating the achievements of the most influential figures of the era.

Printable
Animal Fact File: Chimpanzees

What animal laughs during play, uses tools to solve problems, and shares nearly 99% of its DNA with you? Meet the chimpanzee — one of the smartest and most fascinating animals on Earth.

This fact file takes you on a journey into the world of chimpanzees, from the rainforests and savannas they call home to the remarkable ways they communicate, work together, and care for their families. Along the way, discover how chimpanzees use tools, build friendships, raise their young, and face challenges in the wild.

Teachers and parents, you can use this fact file to:

  • Introduce an animal, wildlife, or life science unit
  • Support nonfiction reading and vocabulary practice
  • Explore animal adaptations, behaviors, and habitats
  • Compare animals and the ecosystems they live in
  • Practice finding and organizing information from nonfiction texts
  • Prepare students for animal research projects or presentations (use our animal report templates!)
  • Connect science learning to conservation and environmental issues
  • Pair with videos, articles, or other informational texts (see Related Resources below)
News Clip
The 40-Year Puzzle Hiding on the Ocean Floor

It's not often you see people really excited about seaweed (unless it's wrapped around all-you-can-eat sushi), but a tiny seaweed growing off the coast of Cornwall — a rugged coastal region in southwest England — has got scientists buzzing.

Divers found a new type of seaweed growing on a larger, coral-like seaweed called maerl. Well, it's not really "new" in the sense of just appearing — Professor Christine Maggs had been using it to try to solve a scientific puzzle for about 40 years. Four decades! It took so long because the seaweed was so small that it was difficult to collect a large enough sample to gather molecular data and sequence its DNA, which was necessary to confirm exactly what it was.

Once the DNA work was finally complete, the seaweed was accepted into the collection at London's Natural History Museum — one of the world's leading scientific institutions, similar in scale to the Smithsonian in the U.S. — and officially recognized in scientific literature as an entirely new species. Professor Maggs probably took a long overdue celebratory nap.

But the discovery is about more than naming one tiny organism. Researchers say maerl beds support a lot of biodiversity, and seaweeds can provide nursery habitats for economically important fish. That means protecting these underwater ecosystems could also help protect the other species that depend on them. The best kind of two-for-one deal.

Playlist
Icons of the 20th Century Video Playlist

Meet the Icons of the 20th Century. From brilliant scientists and inspiring activists to legendary athletes and artists, these remarkable individuals changed the world in powerful ways. In this video playlist of clips from BBC's Icons: The Greatest Person of the 20th Century, meet Muhammad Ali, Helen Keller, Albert Einstein, Martin Luther King Jr., Pablo Picasso, Jane Goodall, Pelé, Billie Holiday and others — each a trailblazer who shaped history through courage, creativity, and conviction. A perfect playlist to inspire young minds to think big and act boldly!

Quiz
So You Think You Know Chimps? Take Our Quiz

Chimpanzees are among the most intelligent animals on Earth — and they just happen to be our closest living relatives. Sharing about 95–98% of their DNA with humans, chimpanzees can use tools, solve problems, communicate with one another, and even pass knowledge from one generation to the next.

Found in the forests and woodlands of central and western Africa, chimpanzees live in complex social groups called troops. They spend their days searching for food, caring for their young, and navigating a world that is increasingly threatened by habitat loss and human activity.

From cracking nuts with stones to using sticks to fish for termites, chimpanzees continue to amaze scientists with their creativity and intelligence. But how much do you know about these remarkable primates?

Whether you're a wildlife enthusiast, an animal expert, or simply curious about our closest cousins in the animal kingdom, this quiz will put your chimpanzee knowledge to the test. Let's see if you have what it takes to become a Chimp Champion!