Chile's Atacama Desert is home to some of the best Earth-based observatories, though an energy company is throwing a wrench ...

From magnification to letting in enough light at night, here's how to choose the perfect monocular for stargazing and ...

Over 40 stars in a galaxy billions of light-years away were photographed, offering a glimpse into an era when the universe ...

This legendary SNL cast member could make a robot laugh. Welcome to WatchMojo, and today we’re counting down our picks for ...

NASA astronaut Don Pettit captured the northern lights earlier this week aboard the International Space Station.

One of the first constellations amateur astronomers come to recognize, the Queen offers observers many worthy sights.

The NASA mission broke its own record as it seeks to teach us more about our Sun, as well as reveal other secrets of the ...

Researchers have unveiled a cosmic cycle where carbon, created in the explosions of stars, travels through space via a ...

NASA's LEXI instrument is set to land on the moon's surface sometime this month. Using X-ray sensors, the device will watch ...

As Mars approaches opposition this month, it will become a dazzling spectacle in the night sky. See it at its best now, or ...

The research group observed a galaxy nearly 6.5 billion light-years from Earth; when the universe was half its current age.

Blue Origin's New Glenn rocket is the company's first orbital-class launch vehicle. It stands a towering 320 feet tall (98 ...