A newly discovered warp in the outer Solar System may have been created by a small, rocky world, much closer to the Sun than ...

Hopefully, this new space age we're in will incentivize governments to preemptively work out some new treaties or agreements.

For the past decade, gravitational wave astronomy has opened our eyes to amazing cosmic phenomena thanks to LIGO, the Laser Interferometer Gravitational-wave Observatory. Bob McDonald celebrates LIGO ...

The discovery of what is potentially the smallest clump of dark matter ever seen strengthens the case for cold dark matter.

The selected device will fly to the International Space Station in 2027 to provide crucial medical capabilities currently ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was originally published at The Conversation. The publication contributed the ...

From a 'potentially hazardous' asteroid to a pair of galaxies unable to quell their attraction, here are five of the most beautiful heart-shaped objects seen in space. When you purchase through links ...

High school student Matteo Paz has stunned the scientific community by identifying 1.5 million previously unknown objects in space. By creating an artificial intelligence algorithm, Paz found a way to ...

Stargazers can tune in to the Virtual Telescope Project's YouTube stream beginning at 11 p.m. EDT on Sept. 17 (3:00 GMT Sept.

Local researchers are developing nuclear power, propulsion systems, and medical technology for NASA's ambitious plans to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. As a piece of ...

More accurate orbit predictions for satellites and space debris as well as a better understanding of the water masses present on Earth: Researchers at achieved both using satellite laser ranging. More ...