How do you want to explore our Universe

Your Place for Multimedia Science Entertainment!

We have a little bit of everything. Hear the voices of the astronomy community on the 365 Days of Astronomy Podcast, or catch up on the news with our Daily Space episodes. Also catch launches, landings, and other special events as they happen with us on Twitch.

Upcoming Daily Space Guests

  • Thursday, May 14: Catherine Johnson
    “Mars Magnetic Field”
  • Tuesday, May 19:  Jian-Yang Li
    “Comet 2I/Borisov”

Astronomy Cast Logolive:
Fridays, 3pm EDT / noon PDT

URL * RSS * iTunes * YouTube Archive

Daily Space Logolive: only on
Mon-Fri, 1pm EDT / 10am PDT

URL * RSS * iTunes * YouTube Archive

Official Podcast of the
International Year of Astronomy.

URL * RSS * iTunes

Join the Community

We have a diverse community of folks here to talk science, write code, and just share memes and play games. Join the conversation on Discord and find a Geeky community welcoming to all. Want to do more? Join our opensource community on Github and be part of creating tomorrow’s citizen science.

Chat on DiscordCode on Github

Citizen Science

CosmoQuest invites you to help NASA scientists make maps of scientifically interesting features in our Solar System. You can map craters on the Moon, and trace the splatter of asteroid impacts on Vesta. All these worlds are yours to explore!

Currently we’re rebuilding all our citizen science projects with a new interface. We’ll get you sciencing again as soon as we can.

If it takes a village to raise a child, it will take a global-community to understand the universe.

We are part of that community. You are part of it with us.


Astronomers Discover New Class of Cosmic Explosions

Astronomers Discover New Class of Cosmic Explosions

Our first story of the day came out last week while we were on hiatus, and it came out with the title “The ‘Cow’ Mystery Strikes Back” and the most confusing scientist quote we’ve ever seen: “When I reduced the data, I thought I made a mistake. The ‘Koala’ resembled the ‘Cow’ but the radio emission was as bright as a gamma-ray burst!”

read more
Virgin Orbit set to launch cubesat into orbit

Virgin Orbit set to launch cubesat into orbit

Today, Virgin Orbit is going to attempt to launch a cubesat on its LauncherOne rocket from the belly of a modified 747. This Richard Branson-owned company is a sister to Virgin Galactic, and like its sibling, this company looks to avoid the hold-ups in access to space that can happen at spaceports like Kennedy.

read more
Cosmic ring of fire discovered

Cosmic ring of fire discovered

Today, we have just one science story, and it has one terribly large hole poked through the center of it; a literal hole scientists are having fun explaining. This artist’s rendition shows you what appears to be a messy ring of star formation with nothing in the center.

read more