In 1988, the Soviet Union launched two of its most ambitious spacecraft ever built not toward Mars itself, but toward one of ...
Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...
The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...
Tiny 3D-printed diving suits allow cockroaches to walk underwater for up to 3 hours with no ill effects, which could enable a ...
Having already delivered samples of the asteroid Ryugu to Earth, Hayabusa2 will soon attempt one of the closest, riskiest ...