SpaceX's Raptor Engine Vs. Blue Origin's BE-4 - What's The Difference In These Rocket Engines

SpaceX and Blue Origin have different visions for the future of space exploration. How will their rocket engines power the ...

If you want to satiate AI’s hunger for power, Google suggests going to space

Google envisions putting a legion of satellites into a special kind of orbit that rides along the day-night terminator, where ...

Alien Probes Could Already Lurk in Our Solar System, Study Says

In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...

What it really took to become an astronaut during the Space Race

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...
Phys.org

How to discover a planet

On October 6 1995, at a scientific meeting in Florence, Italy, two Swiss astronomers made an announcement that would transform our understanding of the universe beyond our solar system. Michel Mayor ...

Launching inflatable townships in outer space

Bengaluru startup Akashalabdhi develops inflatable space habitats, aiming to revolutionize off-Earth real estate and ...