Space grand strategy and 4X game Galactic Civilizations 4 adds a new campaign, relics, and a tech tree in its next DLC, set ...

Supernovae are one of the most useful events in all of astronomy. Scientists can directly measure their power, their spin, ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

Every day, about 48.5 tons of space rock hurtle towards Earth. Meteorites that fall into the ocean are never recovered. But ...

"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...

Navigating the vast ocean of the galaxy to reach distant stars will be no easy matter, but future spaceships may find many ...

“Space Age Restaurant” it proclaims in a font that would make any sci-fi aficionado weak in the knees. It’s like the love ...

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

NASA's James Webb Space Telescope has captured the infrared glow of an ancient supernova's light echo, revealing ...

NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...

James Webb Space Telescope reveals intricate patterns in space, capturing the aftermath of a centuries-old supernova.