The losses in soil moisture already pose issues for farming, irrigation systems and critical water resources for humans. But ...

Most estimates place Earth’s human population at around 8.2 billion, but Josias Láng-Ritter—a postdoctoral researcher at ...

Fram2 is set to launch as early as March 31, sending four first-time astronauts into an orbit never before visited by humans.

This is what Mr Musk said he wanted to do last year. Then it seemed barely plausible. Today it looks next to impossible. Mr ...

Proctor/J. Pollard A quartet of Earth-like worlds, each about 20% to 30% the size of our planet, circle one of our closest ...