Researchers mapped the mammoth family tree by extracting DNA from fossils. Also, scientists found some sessile animals living under Antarctica's ice shelf, and they're really cool.

Take a mind-blowing trip to the lab as TED Senior Fellow Andrew Pelling shares his research on how we could use fruits, vegetables and plants to regenerate damaged human tissues -- and develop a potentially groundbreaking way to repair...

Hank reveals the latest discoveries, including a way to make new, beating heart cells, ancient Egyptian jewelry made from meteorites, and the first mammal to be discovered in the Americas in 35 years, the adorable olinguito.

Ocean explorer Robert Ballard takes us on a mindbending trip to hidden worlds underwater, where he and other researchers are finding unexpected life, resources, even new mountains. He makes a case for serious exploration and mapping....

Thanks to The National Trust for Historic Preservation, in partnership with American Express, for sponsoring this video celebrating 100 years of the National Park Service! Now through July 5th, you can help your favorite park win an...

In this video Paul Andersen explains how science is dependent upon engineering which is dependent upon science which is dependent up engineering which is dependent upon science which is dependent up engineering which is dependent upon...

New ReviewFrom an ancient sound illusion to a symbol of unity, researchers have proposed dozens of theories for why the mysterious megaliths were erected at Stonehenge 5,000 years ago.

New ReviewWhile strangely cute, these tiny animals are almost indestructible and can even survive in outer space.

New ReviewThe Bermuda Triangle has been linked to a number of mysterious disappearances dating back to 1945. Could something sinister be causing this, or is it simply explained by science?

New ReviewIf you're lost in the woods, your best chance of finding your way might be a tiny magnet.

New ReviewSunspot AR4366 has been very active with several flares recorded, the biggest of them being an X8.3-class solar flare. NOAA's GOES-17 satellite captured the fireworks. Credit: Space.com | footage courtesy: CIRA/NOAA

New ReviewCrew members of China's Shenzhou-20 mission recently detailed their reactions upon finding cracks in their spacecraft's viewport during the nation's first spaceflight emergency. Credit: Space.com | footage courtesy: China Central...

New ReviewA supermoon will light up the night skies, also, the Draconid and Orionid meteor shower peak during the month. Credit: NASA/JPL-Caltech

New ReviewThere are some bone-chilling places on Earth, but what is the lowest temperature ever recorded and where was it?

New ReviewChina's Long March 3B rocket launched the Shiyan-21 satellite from the Xichang Satellite Launch Center. "The satellite will be mainly used for satellite communication, radio and television, data transmission and other services,"...

New ReviewA Rocket Lab Electron rocket launched JAXA's RAISE-4 satellites from New Zealand. Credit: Rocket Lab

New ReviewAsteroid 2025 TF's closest approach was about ~186 miles (300 km) from Earth. It is estimated to be about 2 meters (6.5 feet) in diameter. Credit: Space.com | animation courtesy: NASA/jPL-Caltech | edited by Steve Spaleta

The history of computers began with primitive designs in the early 19th century and went on to change the world during the 20th century.

Blue Origin's New Glenn rocket was rolled out to the launch pad. The massive rocket is slated to launch NASA's ESCAPADE mission to Mars. Credit: Space.com | footage courtesy: Blue Origin | edited by Steve Spaleta

The Sun erupted with an X1-class solar flare.NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. The flare caused radio blackouts on sunlit portion of Earth at the time of eruption. The blackouts occurred in...

The Chandra X-ray Observatory has discovered a black hole growing at a record pace. Credit: NASA/CXC/A. Hobart

China's Shenzhou-20 completed their mission's fourth spacewalk outside the Tiangong space station. Credit: Space.com | footage courtesy: China Central Television (CCTV) | edited by Steve Spaleta

The sun erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory captured the blast in multiple wavelengths. Credit: Space.com | footage courtesy: NASA / SDO and the AIA, EVE, and HMI science teams / Helio Viewer| edited...

The NASA/ESA/CSA James Webb Space Telescope has captured views of the Sagittarius B2 (Sgr B2) molecular cloud with its NIRCam and MIRI instruments. Credit: NASA, ESA, CSA, STScI, A. Ginsburg (University of Florida), N. Budaiev...