If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Galactus seems to have a lot in common with the all-powerful Celestials, but is he actually one of them? Here's the lowdown ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

President Donald Trump on Wednesday proposed setting U.S. military spending at $1.5 trillion in 2027, citing “troubled and ...