In a first, US researchers have observed fractional excitons, a new class of quantum particles, that were only theoretically ...

The next Sputnik Moment will take place against the backdrop of great power competition, as it did in the 1950s. This time, ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

Explore SpaceX’s powerful Starship and its mission to reach Mars and beyond. ExtremeTech breaks down its design, goals, and ...