The classic opening title sequence from The Twilight Zone.

From 230 miles overhead, International Space Station external and crew-tended cameras captured video of the wildfires burning in central Texas to the southeast of the capitol of Austin at 12:07 p.m. Eastern time on Sept. 6, 2011. The video was accompanied by comments on the wildfires by Expedition 2...

Lenticular clouds are stationary clouds that form mostly in the troposphere, typically in parallel alignment to the wind direction. These lens-shaped orographic wave clouds form when the air is stable and winds blow across hills and mountains from the same or similar direction at different heights ...

Thousands of sharks were seen throughout the coast of South Florida on March, 2013. Beaches had to be closed for a few days and many people enjoyed the unique view of thousand of sharks through the pristine waters of Palm Beach and Broward Counties.

This video demonstrates how cancer growth happens in human body.

A TikTok user posted an incredible view of a double rainbow over New York City on the 22nd anniversary of 9/11. From above, the rainbows look to make almost a complete circle. Commemorations stretched from the attack sites — at New York's World Trade Center, the Pentagon and Shanksville, Pennsylvan

Prof. Simon Carding, Leader of the Gut Health and Food Safety Research Programme, Institute of Food Research and Norwich Medical School at the University of East Anglia, describes our current understanding of the human gut and its relationship with its human host and introduce the provocative propos...

Documentary based on the best-selling memoir by Mallory Smith, who lived life to the fullest while battling #CysticFibrosis. The film shows Mallory as a young girl, performing a hula dance in Hawaii while wearing a percussion vest. There is video of her commencement speech in high school, her lung t

Poliovirus targets brain tumors at the Preston Robert Tisch Tumor Center at DukeDrs. Darell Bigner, Matthias Gromeier, John Sampson, Annick Desjardins, and Henry Friedman talk about the most exciting and promising new treatment for glioblastoma multiforme brain tumors. They are planning to test thi...

Watch live coverage of the SpaceX Crew-1 launch as four astronauts head to the International Space Station. The Crew Dragon will take off from NASA’s Kennedy Space Center in Cape Canaveral, Fla.