A sturdy scientific tool for kids, we put the Smithsonian Planetarium Projector to the test in our in-depth review.

This stunning view of the full Sturgeon Moon suspended between New York's iconic skyscrapers was taken by Nazli Zeynep ...

Monday evening (Aug. 11) offers a perfect chance to identify what many consider the most beautiful object in the night sky: ...

Liftoff of a Falcon 9 rocket carrying 24 of Amazon Project Kuiper spacecraft is scheduled for 8:35 a.m. ET (1235 GMT) on ...

Twin orbs of superhot plasma at the Milky Way's center known as the "Fermi bubbles" contain inexplicable clouds of cold hydrogen, new research reveals. They could help scientists figure out when our ...

Both science fiction and real life have provided some interesting spacecraft names, sometimes borrowing from each other. This quiz will test to see if you know the difference.

The rate of human-produced light is increasing in the night sky by as much as 10% per year, making it difficult for astronomers to study the night sky.

"What is it about Mars that has made it so prominent in our culture, almost more than any other celestial object?" ...

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only ...

A new executive order repeals a 52-year-old ban on commercial supersonic flights, while new technology can make supersonic ...

Ever so silently and right in plain sight, the " A Quiet Place" universe has become one of Hollywood's best sci-fi horror ...

Lovell was a veteran of four spaceflights, including Apollo 13, during which he and his crewmates famously averted disaster.