Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu ...

A Florida-based startup called Space Beyond recently announced that it's locked in plans for its first memorial spaceflight ...

Where starlight doesn't reach, new things are born: For the first time, an international research team has directly measured ...

This is the first time humans have laid eyes on these deep space objects.

Deep in the digital bedrock of 35 years of Hubble observation archives, a new AI tool has uncovered more than 800 previously ...

Cosmic web Created using data from the JWST, this map shows how dark matter acts as the hidden framework on which visible ...

We show how this "cosmic clock" uncovers the evolution of rivers, coasts and habitats.

Celestis is a company based in Houston, Texas, specializing in transporting human remains to space for cosmic memorials. Celestis' most recent payload of memorial capsules was included in a SpaceX ...

Deep in the dark spaces between stars, astronomers have spotted a sulfur-bearing ring that should not be there, at least not ...

With NASA’s operations under existential threat from the Trump administration, maybe it’s not surprising that the agency will be taking a much needed moment to zone out and gaze into a void or two — ...

Cold cosmic dust grains can link amino acids into protein‑like chains in deep space, suggesting life’s chemistry may begin ...