All Things Dark: Matter, Energy, and More

from Walkabout the Galaxy · host Josh Colwell, Addie Dove, Jim Cooney

Top quark has a field day in this episode with a model for fuzzy dark matter, new data that could shed light on dark energy, and a cool x-ray echo from the supermassive black hole at the heart of our galaxy. Closer to home, we take a look at how JWST is helping us determine if exoplanets have comfortable greenhouse effect atmospheres. Plus, we have a surprising spaceship trivia question and a space travel stumper.

Episode metadata supplied by the publisher feed · Published Jun 28, 2023

Embed this episode

Attribution link and audio player

Ready to play

All Things Dark: Matter, Energy, and More

0:00 50:14

1×

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

Share this episode

Similar Episodes

No similar episodes found.

Similar Podcasts

No similar podcasts found.

Frequently Asked Questions

How long is this episode of Walkabout the Galaxy?

This episode is 50 minutes long.

When was this Walkabout the Galaxy episode published?

This episode was published on June 28, 2023.

Can I download this Walkabout the Galaxy episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.

URL copied to clipboard!