About 4.5 billion years ago, a colossal impact between the young Earth and a mysterious planetary body called Theia changed ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

LifeTracer uses machine learning to spot subtle molecular patterns that separate biological chemistry from nonliving organics ...

Moon’s precursor planet, Theia, disappeared billions ago, leaving scientists no direct chemical evidence to support the ...

Sunshine, Cloverfield, and The Descent are all among the absolute most thrilling movies where virtually all the characters ...