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.

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 ...

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 ...

Young kelp forests are returning to Peru after scientists replanted giant seaweed, creating habitat for fish and restoring coastal ecosystems.

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 ...

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

High-intensity interval training is important, but coming back to your breath can be crucial to helping you train.

The body actually switches the dominant nostril as frequently as every two hours while we’re awake. This switch is less frequent when we’re sleeping as our breathing rate slows and the volume of air ...