The 365 Days of Astronomy

Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenigh…

Telescopes are, in a way, time-travel machines to the distant past & faraway galaxies. The speed of light is the Universe’s speed limit.

Forget that 55 MPH thing.

186,000 miles per second is more lik…

From April 21, 2021.

A survey of the stellar nursery in the Orion Nebula Cluster provides evidence that stars compete for material and their size depends on what they gather rather than their initial…

Today’s guest:  Dr. Jamie Rankin, Voyager Deputy Project Scientist, talks with us today about all things Interstellar. She is also an Associate Research Scholar and Lecturer in Space Physics at Princ…

https://www.youtube.com/watch?v=RXtYUawd4AY

From Feb 14, 2020.

Hosted by Fraser Cain.

It’s hard to really wrap your mind around the vast distances between stars. The fastest spacecraft ever launched …

Hosted by Steve Nerlich.

A. Interstellar Travel.

There is so much imagined interstellar flitting about in star trek, wars etc, that it seems almost inevitable it will all really happen one day. That …

https://www.youtube.com/watch?v=KFC408k3RmE

Streamed live on Mar 17, 2025.

Hosted by: Fraser Cain and Dr. Pamela L. Gay.

For the briefest of moments, some dead stars can flash brighter than their ent…

What is the Fermi Paradox? How rare is non-intelligent vs intelligent life? What are the challenges a species must overcome to colonize the galaxy? Where is everybody? I discuss these questions and m…

Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenigh…

Hosted by Dr. Jacinta Delhaize & Dr. Tshiamiso Makwela.

In this “unplugged” episode, we hear from our own! New host Dr. Tshiamiso Makwela tells us about her research and we introduce you to our new…

From December 10, 2021.

Using data provided by the Backyard Worlds: Planet 9 citizen science project, volunteers found a possible large planet or brown dwarf orbiting its star at a distance of more t…

Hosted by Chris Beckett & Shane Ludtke, two amateur astronomers in Saskatchewan. [email protected]

The Actual Astronomy Podcast presents A History of Planetary Motion. In this episode we are …

Hosted by Mike Simmons.

In this episode of #BigImpactAstronomy, Mike Simmons talks with Olayinka Fagbemiro about her inspiring work bringing STEM education to underserved communities in Nigeria. From…

What is 21-cm radiation? What (and who) produces it? What causes it, and what does it tell us about the universe? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: htt…

https://www.youtube.com/watch?v=evnwMG85VeY

Streamed live on Mar 10, 2025.

Hosted by: Fraser Cain and Dr. Pamela L. Gay

Most planets orbit stars. That’s the rule, right? Well, maybe not. In fact the …

Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenigh…

“ASTROMAN: the Dark Sky Guardian” is a podcast channel that aims to explore popular science in multiple disciplines and research on interdisciplinary approaches, such as sustainability, dark-sky prot…

From March 10, 2021.

A new study examines the formation of rocky worlds from dust particles containing ice and carbon, increasing the possibility that our own Milky Way galaxy could be filled with aq…

Hosted by Andy Poniros.

From Wikipedia:

“Brother Guy J. Consolmagno, SJ (born September 19, 1952), is an American research astronomer, physicist, religious brother, director of the Vatican Observator…

Paul Hill and Dr. Jenifer “Dr. Dust” Millard host. 

Damien Phillips, John Wildridge and Dustin Ruoff produce.

It looks as though the European Southern Observatory is caught in an American light pollu…