Satellite News

A NASA astronaut and two cosmonauts will launch to the International Space Station aboard a Soyuz spacecraft today (Sept. 21). Watch live starting at 9 a.m. EDT (1300 GMT).

On Wednesday morning, the moon will pass the Beehive cluster in the night sky, giving sky watchers an easy reference point to spot it.

We currently know of no asteroid hazards for Earth, but planetary defense experts are on the case in case of a threat.

Inside the secret lives of neutrinos, the universe’s ‘ghost particles.’ What are their properties, how are they created, and what can they tell us about fundamental physics?

Technicians are scheduled to begin loading supercold liquid hydrogen and liquid oxygen propellants into Artemis 1’s Space Launch System megarocket today at 7:15 a.m. EDT (1115 GMT). Watch it live.

Space life scientists are pushing for the development of an international database on long-term health effects of spaceflight.

Hotel giant Hilton is extending its operations to orbit with a new partnership on the Starlab private space station, which may be operational in 2027.

ArianeGroup’s ‘Susie’ is a fully reusable craft designed to fit future rockets, one of which is being made right now for Arianespace.