Astronomy Cast

Astronomy Cast Ep. 492: Comets, Asteroids and KBO’s

Another topic with plenty of updates. Since we started Astronomy Cast we’ve visited many smaller objects in the Solar System up close, from Ceres and Vesta to Pluto, not to mention a comet. What have we learned?

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!

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

Congressional Hearing Fuels Fresh Debate About UFOs

An 11-page document that's attributed to a Pentagon whistleblower has provided new cases in the…

6 hours ago

New Study Examines How Extraterrestrial Civilizations Could Become “Stellarvores.”

One of the most challenging aspects of astrobiology and the Search for Extraterrestrial Intelligence (SETI)…

8 hours ago

A Screw-Driven Robot Could Autonomously Mine Rocky Worlds

Navigating the harsh terrain of other rocky worlds has consistently been challenging. The Free Spirit…

10 hours ago

How Life Could Live Under the Ice on Mars

Mars has been a fascination to us for centuries. Early observations falsely gave impressions of…

10 hours ago

NASA’s JPL Lays Off Another 325 People

NASA's Jet Propulsion Lab has announced a second round of layoffs for 2024, this time…

12 hours ago

Lessons From Ancient Earth’s Atmosphere: From Hostile to Hospitable

Will we ever understand how life got started on Earth? We've learned much about Earth's…

14 hours ago