How Long Can a Human Survive Without Oxygen? Per the Guinness World Records, the then 56-year-old Budimir Šobat (Croatia) ...

In Egypt’s infamous Blue Hole, a dive meant to test limits turned into a fatal mistake. A young instructor descended far beyond safe depth, reaching over 90 meters where oxygen toxicity and nitrogen ...

While a low stack height significantly reduces aerodynamic drag, this aggressive bike position often increases physiological ...

Those who venture into Foul Air Cave, below Buchan township in eastern Victoria, quickly realize how it got its ominous name.

Bebe, a white-winged parakeet, explored underwater in a custom submarine during a Bahamas trip. The bird's owner, Steven ...

I wore both fitness trackers for months to find out what each gets right, and the deal-breakers that get in the way.

Later this year, two spacecraft are scheduled for launch on missions to land somewhere near the rim of Shackleton Crater, an ...

Fueling test suggests imminent debut of China’s reusable Long March 10B rocket China has conducted what appears to be a wet ...

A video of a parakeet went viral after being taken underwater in a custom mini submarine called the “Bebosphere” in the ...

As a company, Fluke has been making electronic test equipment longer than the bipolar junction transistor has been around for ...

Jielong-3 launches internet test satellite, Kinetica-1 lofts 8 remote sensing sats A pair of solid rocket launches have added ...

Agnikul Cosmos has successfully completed a 77-second test sequence of its 3D-printed Agnite engine in Chennai. This ...