Fram2 crew was surprised to not see any evidence of human activity at the South Pole from 285 miles above. For the first time ...

In February, stargazers everywhere got to see a seven-planet alignment - called a "planetary parade." It'll be a while before ...

The discovery of salty mineral evaporites on Ryugu indicates that watery environments may have been widespread in the early ...

The universe is a vast expanse filled with wonders that often go unnoticed by the casual observer. Among these marvels are ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

What a long, strange trip it’s been” were words of a Grateful Dead song, but those lyrics may have been on the minds of ...

Take a tour of the space volcanoes on other planets and moons across the Solar System, and find out how they differ from ...

Saturn has "gained" a staggering 128 new moons in a groundbreaking discovery by astronomers in Taiwan. The find, made by a ...

Enjoy observing planets in the morning and evening sky, look for Lyrid meteors, and hunt for the “faint fuzzy” wonder that is the distant and ancient city of stars known as globular ...

I had no idea at all.

April marks the last time to see Jupiter at its best before its observing window closes. On Tuesday evening (April 1), ...

The Giant Planet resembles a majestic golden star, and stands high in the southwest at nightfall during April; it sets around ...