Astronomy Cast

Astronomy Cast Ep. 505: Seismology

We’re always interested in the surface features of the planets and moons in the Solar System, but that’s only skin deep. It turns out, these worlds have an interesting inner life too. Thanks to the science of seismology, we can peer into our planet and learn how it works… inside. And we’re about to take that technology to Mars.

We usually record Astronomy Cast every Friday at 3:00 pm EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or the AstronomyCast YouTube page.

Visit the Astronomy Cast Page to subscribe to the audio podcast!

If you would like to support Astronomy Cast, please visit our page at Patreon here – https://www.patreon.com/astronomycast. We greatly appreciate your support!

If you would like to join the Weekly Space Hangout Crew, visit their site here and sign up. They’re a great team who can help you join our online discussions!

Want to support CosmoQuest? Here are specific ways you can help:
* Donate! (Streamlabs link) https://streamlabs.com/cosmoquestx
* Buy stuff from our Redbubble https://www.redbubble.com/people/cosmoquestx
* Volunteer for our Hangout-a-thon either to promote, provide a
giveaway, or to come on as a guest https://goo.gl/forms/XSm1yi0PKOM166m12
* Help us find sponsors by sharing our program and fundraising efforts through your networks
* Become a Patreon of Astronomy Cast https://www.patreon.com/astronomycast
* Sponsor 365 Days of Astronomy http://bit.ly/sponsor365DoA
* A combination of the above!

Susie Murph

Susie Murph is the Communications Specialist at CosmoQuest. She also produces Astronomy Cast and the Weekly Space Hangout, and is the former producer of the Parsec Award-winning Guide to Space video series.

Recent Posts

If There are Water Plumes on Europa, Here’s how Europa Clipper Will Study Them

NASA’s Europa Clipper is one of the most anticipated missions of the coming decade, in…

8 hours ago

Alan Shepard’s Daughter Will be Flying on the Next New Shepard Flight

For the 19th mission of the New Shepard rocket, Blue Origin has offered a seat…

3 days ago

NASA Plans to Retire the Space Station in 2030 and Replace it with Commercially Owned “Destinations” in Low Earth Orbit

While it may seem like the International Space Station is just now fully hitting its…

3 days ago

An Upcoming Asteroid Mission Will be Able to Peer 100 Meters Under the Surface

Engineers only get one shot at making a spacecraft work as intended.  Or at least…

4 days ago

Our Guide to the Only Total Solar Eclipse of 2021

This weekend, the shadow of the Moon graces the Earth one last time for the…

4 days ago

NASA is Building a Nuclear Reactor to Power Lunar and Martian Exploration!

NASA and the U.S. Dept. of Energy have come together to solicit design proposals for…

5 days ago