Bill Nye explains Webb Space Telescope images

In this new video from Wired, Bill Nye explains what we're seeing in some of the new Webb Space Telescope images.

Launches: We are going! Plus, a private space station

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.

1st photo of Earth from the moon, in 1966

As NASA prepares to send Artemis 1 to the moon, it's fun to see this 1st-ever moon photo of Earth from the moon, taken on August 23, 1966.

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.

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...

Sudden downpour in Paris floods metro stations

Paris floods inundated some metro stations on Tuesday evening, August 16. A sudden, torrential rain struck the city just as commuters were leaving work.

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.

Freya the walrus killed, social media erupts

Freya, a young female walrus, had been lounging in the sun in an Oslo, Norway fjord for weeks. But, on August 14, Norway's fisheries directorate killed her.

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.

Don Machholz, 1952-2022

We are heartbroken to announce the passing of Don Machholz, discoverer of 12 comets. He was also a writer for EarthSky ... and our friend.

2026 Donation Campaign

If EarthSky has ever helped you discover something new, prepare for an eclipse, spot a planet, or simply inspired a moment of wonder, today is the perfect day to give back. Your donation helps keep trusted science news, expert night sky guides, and independent science journalism free for everyone.

Please help keep EarthSky going by donating today!

Please help keep

EarthSky going!

If you've already donated, we apologize for the popup and greatly appreciate your support.