China has completed full-engine testing of a 220-tonne liquid oxygen-methane engine for its reusable carrier rockets, marking a major breakthrough in high-thrust, high-performance propulsion.

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

In modern medical, pharmaceutical, and hygiene applications, peracetic acid (PAA) has become one of the most trusted and effective liquid disinfectants available. As a powerful oxidising agent ...

We all have a concept of reality. We know what is “fact” and what isn’t. However, the truth of the matter is that the definition of “real” is a mere construct of the brain. If that didn’t blow your ...

The BPM Vision doesn't actually work with Withings' Cardio Check-Up—you need an ECG-enabled Withings tracker, like the ...

In 1996, after gaining permission from the Greek government, Hale and De Boer made their first expedition to Delphi. They ...

Deep under the frozen Weddell Sea, a specialized robot has just exposed a staggering sight that no human was ever meant to see.

For health and fitness tracking, Amazfit Active 3 Premium uses the BioTracker PPG biometric sensor and supports 24-hour heart ...

In 1911, a geologist on the ultimately doomed Terra Nova expedition to the South Pole discovered a five-story-tall, blood-red ...

Researchers say pollution could spread rapidly through caves linked to Europe’s largest underground thermal lake.

A Rhode Island college football player died from carbon monoxide poisoning after he tried to charge his phone in his car ...

To fix the problem, NASA has to roll SLS and the stacked Orion spacecraft back to the Vehicle Assembly Building (VAB) at the ...