From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

“Thanks to our results, we know that the proto-Earth was initially a dry rocky planet,” says Kruttasch. “It can therefore be ...

Scientists have shown that Earth’s basic chemistry solidified within just three million years of the Solar System’s formation ...

The map, spanning 4,000 light-years from the sun in all directions, combines a chart of space dust with the effects of a rare type of young, hot star.

In fact, the Euclid Consortium, the international group managing the European Space Agency's Euclid space telescope, just ...