Videos
Video: Why does love make us feel so good? Examining its effect on our brains
Hop in the car to meet your lover for dinner and a flood of dopamine—the same hormone underlying cravings for ...
Video: Devastating Witches’ Broom disease is wiping out cassava crops across South Asia. Here’s how CRISPR nanotechnology could help contain the spread
In Southeast Asia, most smallholder farmers rely on cassava: its starch-rich roots form the basis of an industry that supports ...
Video: Tyrannosaurus rex probably didn’t roar like a lion. Here’s how they might have sounded
Ask a researcher: Tyrannosaurus rex probably didn't roar like a lion. The sound it made might have been even scarier ...
Video: 10 of the most prominent anti-vaccine celebrities, from Jim Carrey to Jenny McCarthy
Why do many celebrities reject science? Watch the video below to find out which Hollywood stars are anti-vaccine. 1. Jenna ...
Video: Two wombs, two babies — In ‘one in a million’ pregnancy, Alabama mother gives birth to twins over two days
A US woman with a rare double uterus has given birth twice in two days - after a "one in ...
Video: Stone ring structures found in Neanderthal cave in France continue to fuel reassessment of our once scorned hominid cousins
We haven’t been very kind to Neanderthals since their remains were first unearthed in the 19th century, often characterizing them ...
Video: ‘New humans’ — Combination of artificial intelligence, bionics, CRISPR and cloning could create next generation of humanity, says Siddhartha Mukherjee
Technologies like CRISPR gene editing, synthetic biology, bionics integrated with AI, and cloning will create "new humans," says Dr. Siddhartha ...
Video: Viewpoint: Vaccine denialist Robert F. Kennedy Jr.’s growing strength in presidential polls is ‘best showing for polio since Franklin Roosevelt,’ jokes Sarah Silverman
A new poll pits Kennedy, Trump, and Biden in a three-way race for the presidency — the "worst three way ...
Video: Global vaccine expert Dr. Paul Offit on how Mississippi court ruling allowing vaccine exemptions puts children at greater risk of preventable diseases
In this episode of Beyond the Noise, Dr. Paul Offit discusses a recent court ruling in Mississippi put children at ...
Video: Communication of the future? Brain implant allows paralyzed woman to speak through an AI avatar
After Ann Johnson suffered a stroke 18 years ago, she became paralyzed and lost the ability to speak. Now, with ...
Video: Are synthetic pesticides harmful to the environment and human health? Here’s a nuanced review of the science
Starting with the premise that any substance can be poisonous depending on the dose, Josh Gilder, founding partner of Reach ...
Video: How animals are rapidly evolving to keep up with the world humanity is destroying
Evolutionary biologist Shane Campbell-Staton says nature is rapidly changing to keep up with the world humanity has built ...
Video: ‘Our brains love pictures’ — Lebanese teenage savant recites all 206 bones of the body in random order
Our brain is a super machine capable of learning the most incredible things. And with practice and repetition, you can ...
Video: This extremely rare baby giraffe was born without spots
A baby giraffe was born at Brights Zoo in Limestone, Tennessee, without any patterns! Zoo director David Bright joins TODAY ...
Video: Are we slowly being poisoned by food, drugs, chemicals and cell phones? Time for a science check up
Are we being poisoned by modern life? You’ll often hear terrifying allegations about everything from pesticide-laden food to cellphones to ...
Video: RFK, Jr. claims he’s a libertarian on many issues. Reason magazine challenges him on accusations of a “conspiracist mindset”
RFK Jr. on libertarianism, Tulsi Gabbard, conspiracy theories, drugs, guns, free speech, and more ...
Video: Do pest-resistant GM crops harm workers? Kenyan farmers say no, tout benefits of Bt cotton grown harvested in semi-arid region
Farmers from Kenya's semi-arid Mbeere region have embraced Bt cotton, a genetically modified variety, despite the discussions on the dangers ...
Video: Everything you need to know about the evolution of the human brain, in 7 minutes
An evolutionary history of the human brain, in 7 minutes ...
Video: From wild wolves to domesticated pets, here’s the history of dog evolution
Survival of the friendliest: How dogs evolved to be man's best friend ...
Does the US rely too much on GMO crops? Hear from scientists and farmers in this FDA, EPA and USDA-produced video
The U.S. Food and Drug Administration in collaboration with the U.S. Environmental Protection Agency (EPA), and U.S. Department of Agriculture ...
Video: Here’s how early life on Earth could have originated elsewhere in the cosmos
The incredible survival skills of certain forms of bacteria and archaea, including the ability to stay dormant...in space ...
Video: World’s first climate-resistant strawberries developed in steamy Singapore
The strawberries growing at Singrow’s indoor farm at the Science Park are derived from a Japanese varietal, but have been ...
Moth sex pheromones: Tweaking plants with gene editing can replace some pesticides
By using precision gene engineering techniques, researchers at the Earlham Institute in Norwich have been able to turn tobacco plants ...
Video: From scorpion-venom cabbage to human breast milk from cows, here are 9 of the most unique genetically-engineered products likely to come to market
In this video are some of the strangest genetically modified products. We know that these products aren’t handcrafted by Mother ...
Video: How to walk inside your own dreams with ChatGPT
Project Electric Sheep: Stunning new ChatGPT-powered game brings your DREAMS to life and let's you live them out for real ...
Video: Watch how a breastfeeding mom teaches an orangutan how to nurse
Zoe the orangutan needed help breastfeeding. Her first baby, Taavi, had to be hand-raised after she failed to nurse him and ...
Video: Why and how did consciousness evolve?
In a recent episode of Closer to Truth, Robert Lawrence Kuhn interviewed University of California cognitive scientist Donald Hoffman on ...