It comes down to the speed at which these objects were moving during their formation, and the strength with which their constituent particles interlocked. When you purchase through links on our site, ...

Scientists outline how a once-in-a-century solar storm could disrupt the technology modern society depends on.

A new NASA spacecraft has started tracking the particle streams that can make a massive solar flare dangerous while mapping ...

NPR's Ari Shapiro talks with astronomer David Jewitt about what we can learn from the third interstellar object to have entered our solar system, a comet-like object known as 3I/ATLAS. A remarkable ...

No matter your areas of interest, it's likely your newsfeed, whichever one you may use, has been flooded recently with the opinions of so-called Harvard scientists that there's an alien spacecraft ...

We take a look at the best (and worst) places to ski in the solar system, logistics aside. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Mobility in space continually cements itself as important in this modern era of space exploration, with satellites like Starlink, Amazon's upcoming Project Kuiper, the International Space Station, and ...

Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.

It may not feel like it, but everything in the universe is in constant motion. Our Sun, with all its planets, orbits the center of the Milky Way, flying through the cosmos at around 450,000 miles per ...

The Interstellar Mapping and Acceleration Probe (IMAP) is being launched later this month to study the outer reaches of the heliosphere which defines where our solar system ends and interstellar space ...