SpaceX introduced a new Falcon 9 rocket into its fleet on Sunday (Nov. 23), with he launch of 28 satellites for its Starlink ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Jake Korell’s debut novel 'The Second World' envisions a newly independent Mars shaped by real space-policy debates, ...

During the 1240s, Richard Fishacre, a Dominican friar at Oxford University, used his knowledge of light and color to show ...

Saturn's rings will appear to have disappeared if you catch a glimpse of the planet through the eyepiece of a telescope on the night of Nov. 23 — but don't worry, you'll be witnessing an illusion!

In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And while we haven't found any evidence yet for anything outside our normal ...

These Canon binoculars surprised me by offering good views of the night sky, even with only 8x magnification, making them ...

SpaceX reached another milestone with the launch of 29 more Starlink satellites for its broadband internet low Earth orbit ...

On Episode 187 of This Week In Space, Rod Pyle and Tariq Malik talk with Glen Swanson, author of the new Star Trek history ...

The evocative scene captures the swirling gas of the nebula Sh2-132, known as the Lion Nebula, located around 10,000 ...

"We're now in an era where there's multiple governments, multiple companies involved in space. So the shift is not just one ...

So, they sent some sporophytes to the ISS. Astronauts affixed the samples to the station's exterior, where they remained for ...