New evidence of ancient rivers suggests Mars may have been a "blue planet," thanks to an ocean spanning its entire northern ...

This is what would happen if planets replaced the moon. Venus is almost the same size as earth. It would make the earth ...

NASA has revealed a terrifying glimpse into our solar system 's grizzly fate. In five billion years, scientists believe the sun will collapse, leaving behind a shell of gas and dust. When this happens ...

Last time a stray planetoid the size of Mars smashed into Earth, it scattered our planet's young crust into space, where gravity glued those particles into what we now call the Moon.

Imagine sitting down with EA Sports FC and discovering your diddy little soccer-man doesn't want to kick the ball, or ...

Sherwin-Williams (SHW) stock analysis: premium 30x P/E limits upside; expected returns under 9%. Read the latest analysis on the stock here.

Primordial black holes could rewrite our understanding of dark matter and the early universe. A record-breaking detection at ...

Humans have plenty of questions that will probably never be answered. What is the meaning of life? Is the multiverse real? Is there a god out there somewhere? You can ponder and philosophize all you ...

“While the human penis functions primarily to transfer sperm, our result suggests its unusual large size evolved as a sexual ornament to attract females rather than purely as a badge of status to ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

From China and the US to India and Russia, here are the 25 largest militaries in the world, ranked by the number of active-duty armed forces.