Pluto and its largest moon Charon have a rare tidal locking relationship, constantly showing the same faces to each other.

Scientists with expertise in geophysics at Washington State University have developed an alternative pathway for the ...

It’s a question no one was thinking about until last Thursday, when Interior Secretary Doug Burgum posted a cartoon of ...

History is often taught as if serious art followed a single European arc—from classical Greek sculpture to Renaissance ...

Everton came from behind to earn a fantastic victory at Fulham as David Moyes watched on from the stands ...

Clyde Tombaugh, who was born on this day in 1906, grew up on a farm in Kansas and was captivated by sights of the moon and ...

New research reveals the source of this carbon – and the driving forces behind it – are far more complex than previously ...

How do you lay out a space station to accommodate life in zero gravity? That's one of the challenges facing Teague, a century-old design firm.

In the 1860s, white settlers flocked to what would become Marysvale, where the Deer Trail Mine is now located, with high ...

Five volcanoes on Jupiter’s moon Io erupted simultaneously, spewing a mind-boggling amount of lava onto the surface and giving us clues to what may lie underneath ...

Hints of a hefty source of gravity beyond Pluto sparked the search for a possible “Planet Nine”. Now, some astronomers think it could instead be a black hole from the big bang, offering a rare glimpse ...

A bizarre-looking series of features on the Moon, captured in NASA imagery, appears to resemble the pathway of an enormous serpent slithering across the lunar surface.