"The Grand Canyon is an epic Rosetta Stone for geology," Denver Museum of Nature and Science geologist James Hagadorn said.

Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist? How did these early protocells develop the structural membranes necessary ...

This is where we are right now. Today, they dig deeper, to help us see new layers of a problem and start to solve it.

Meanwhile, look for any item you want to delete and simply hit the delete button. You can also delete all at once by choosing ...

Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...

Ariana Grande has been very busy over the last few years as she released a new album and dedicated many months to filming the two-part film adaptation of the hit musical Wicked. While on set, she met ...

The trio revealed some anecdotes about the trials of readjusting to life on Earth after spending more than 230 days in space.Related video above: Commercial astronaut takes first steps into the ...

Researchers have uncovered physical evidence indicating that Earth was entirely frozen during the “Snowball Earth” period, ...