Blind spiders and whip scorpions, the future of climate change, photosynthesis in the dark – here's what the deepest places ...

But axions, as they are called, could constitute most of the matter in our universe, forming the unseen ... been operating in a search mode, and any day we could make a discovery,” said Gray ...

I fell into a very deep sleep one very strange night and then I awoke to find myself in a very strange, alternate universe on ...

As the sun dipped low to the southwest of the Grand Canyon, tourists flocked to the rim. They lined up to catch the shuttle ...

Here’s a nostalgic look at classic cartoons that once ruled the airwaves. From classics in the 1950s and '60s to more recent ...

Earth is the only known place where humanity exists — where humanity can exist. It is the only known place where laughter, ...

From the discovery of gravity to the first mission to defend Earth ... universe. Yet precise measurements for galaxies' recession, known as the Hubble constant, still confound scientists to this day.

A world surrendered to technology is inhabited by humans whose relationships are devoid of the grace of divine love — a world ...

Forget luxury real estate and financial tech — space, and specifically the expansion of human civilization beyond Earth ... enough to begin colonizing the universe. We must stop this effort ...

Most people on planet Earth are religious, and you could argue that spirituality is an intrinsic part of the human experience ...

In crafting a piece for the Europa Clipper launch, the U.S. Poet Laureate focused her affections toward Earth itself.