Nasa is considering an early return of some crew aboard the International Space Station (ISS) because of a medical issue ...

For all our technological progress, humanity remains confined to a single planet. But that may not always be the case. Over ...

The Journal Sentinel profiles people across Wisconsin connected by a desire to heal the earth, following their religious ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The Baltimore Sun considered a few outstanding scenarios that raise the question: can humanity survive long enough to figure out an escape plan for the death of our star? Will the human race be ...

During the full moon, the sun, Venus, and Mars will all be pulling up their suspenders in the sign of Capricorn, making this ...

Increasing international tensions, global warming and the changing world economy have put Greenland at the heart of the ...

The island’s strategic location above the Arctic Circle makes it a focal point in global security and trade debates ...

They won't be home for Christmas, but that's okay. They may not be home for Christmas, but astronauts in space are finding their own way to make the season bright. They've even hung their space ...

When US forces struck the Venezuelan capital and ousted the country’s president Nicolás Maduro on Saturday, it turned one of President Donald Trump’s rhetorical threats into reality.