Dear EarthTalk: What is space debris, and can we reduce or eliminate it? – H.B., Troy, NY ...
Launched on Dec. 20, it would travel for the next 23 days on a NASA balloon along the very highest reaches of the atmosphere, ...
When Sir Keir Starmer left for Beijing earlier this week, he probably didn’t imagine that a Chinese rocket would be ...
SpaceX has submitted a daring proposal to the US Federal Communications Commission (FCC) to launch a constellation of up to ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...
Space affects people and things in unexpected ways. Its low-gravity environment causes astronauts to lose bone density and can weaken their cardiovascular systems. Above Earth's protective magnetic ...
The question is no longer if space governance must evolve, but how quickly it can keep pace with the realities of the new ...
Last fall, a plane took off from Ottawa, Ontario, with some unusual cargo: a collection of nonviable human embryos and eggs.
A batch of bacteria and viruses launched to the International Space Station returned to Earth with unexpected mutations that ...