Launches: NASA solicits plans to deorbit ISS

Launches blog for August 22: NASA quietly asks companies their thoughts on deorbiting ISS. The mission end for the station is currently planned for 2030.

Launches: Russians unveil space station model

On August 15, 2022 - at "Army-2022", a military-industrial exhibition outside Moscow - Russia unveiled a model of the new station it intends to build for itself.

Webb’s largest image of galaxies yet

Webb has taken the largest image of galaxies yet. The newest release covers 8 times as much space as its original deep-field image. See the new images here.

A rare Neptune-sized planet orbiting a giant star

Astronomers say they have found a rare Neptune-sized planet orbiting a giant hot star, providing clues about why these worlds often lose their atmospheres.

Dark matter mystery in Fornax Cluster

A new study suggests dwarf galaxies in the Fornax cluster lack of dark matter halos. This finding challenges the cosmological Standard Model.

Launches: U.S. Space Force takes command

EarthSky’s Launches blog brings you the best in spaceflight updates. Looking for the most current Launches blog? Click here. Previously...

Launches: Surprise rollout for Artemis 1

August 16, 2022 Launches blog update. NASA announced on August 15 that Artemis 1 would be rolled to the launch pad, several days ahead of schedule.

EarthSky’s Launches blog has moved

Launches blog for August 23: NASA tweets that Artemis 1 is still slated for launch August 29 ... And gives the nod to a private space station concept.

Wow! See a galactic collision in stunning detail

Astronomers using the Gemini North telescope in Hawaii have captured a stunning new image of a galactic collision of 2 galaxies 60 million light-years away.

Betelgeuse is recovering from blowing its top

Betelgeuse blew its top in 2019. The explosion kicked up a dust cloud, which made the star look dimmer from Earth. The star is slowly recovering.