Looking Up

Last fall, NASA announced that it found something incredible in a rock on Mars. A core sample obtained by the Mars Perseverance rover discovered a potential biosignature. In other words, a potential sign of ancient life on Mars. Dean Regas chats with Kathryn Stack Morgan, Perseverance project scientist at the Jet Propulsion Laboratory, about this chemical "fingerprint." Leave us a voicemail by calling (513) 352-9188 and you might hear yourself in a future episode!

You can also send us your thoughts on this episode at [email protected] or post them on social media using #lookinguppodcast

Find Us Online: Twitter: @lookinguppod @deanregas, Instagram: @917wvxu @deanregas, Tiktok: @cincinnatipublicradio @astronomerdean, Episode transcript: www.wvxu.org/podcast/looking-up More from Dean: www.astrodean.com

What was the planet Mars like in the past? Was it a dry desolate world like the one we see today, or was it a watery oasis filled with oceans, lakes, and rushing rivers? Was it Earthlike? Dean Regas chats with University of Cincinnati Professor of Geosciences, and NASA Advisory Board Member, Dr. Andy Czaja, to find out more. Send us your thoughts at [email protected] or post them on social media using #lookinguppodcast



Find Us Online: Twitter: @lookinguppod @deanregas, Instagram: @917wvxu @deanregas, Tiktok: @cincinnatipublicradio @astronomerdean, Episode transcript: www.wvxu.org/podcast/looking-up More from Dean: www.astrodean.com

What is a moonbow, and what does it take to get a picture of one? And do rare events in the night sky lose their appeal after you've seen a bunch of them? Dean chats with Jeff Pfaller, astro-photographer and author of "Dark Skies: Rare Phenomena in America’s Public Lands" to learn more. We want to hear from you!

Leave us a voicemail by calling 513-352-9188 and you might hear yourself in a future episode!

You can also send us your thoughts on this episode at [email protected] or post them on social media using #lookinguppodcast

What might it be like to watch an alien spacecraft fall from the sky? Residents of Ava, Ohio, in 1925 experienced something close to this, when the USS Shenandoah, a naval airship, crashed down on rural farmland. Dean Regas chats with Ohio News Room journalist, Kendall Crawford, after her visit to Ava's mobile museum.

We want to hear from you!

Send us your thoughts on this episode at [email protected] or post them on social media using #lookinguppodcast

How do you eat in space? Simple everyday chores like sleeping or going to the bathroom take on all new challenges when you're weightless and floating in mid-air. Dean is joined by Mark Borison, Host of The Jungle Jims Podcast to do a space food taste test.We want to hear from you! Send us your thoughts on this episode at [email protected] or post them on social media using #lookinguppodcast