The astronaut candidates will begin two years of training before becoming eligible for missions to low-Earth orbit and beyond ...
Lunar minerals generate the rust mineral hematite when bombarded with high-energy oxygen particles, simulations show.
With its longer, cooler nights, Autumn is an excellent time of year for stargazing, taking in a half-dozen meteor showers (including a potential meteor storm and fireball swarm), and possibly even ...
Scientists have long been fascinated by icy moons and their unique volcanic environments. So, a team of researchers came ...
Earth is the only planet in our solar system with a single moon, making it a rare phenomenon for a planet of its kind.