Fraser Cain
What is Absolute Zero?
Absolute Zero is the coldest possible temperature, the point at which you can no longer extract any energy from a…
Astronomy Cast Ep. 421: Space Games!
Visit the Astronomy Cast Page to subscribe to the audio podcast! We usually record Astronomy Cast as a live Google+…
How Can We Save The Sun?
Bad news, our Sun is living on borrowed time. It’s only got a few billion years left. But there might…
Weekly Space Hangout – Sept 23, 2016: Dr. Frank Timmes and Online Astronomy Education
Host: Fraser Cain (@fcain) Special Guests: Dr. Frank Timmes is an astrophysicist at Arizona State University and will be discussing…
Does Our Galaxy Have a Habitable Zone?
It’s not just our Solar System that has a habitable zone, it turns out our entire galaxy has regions which…
Weekly Space Hangout – Sept 16, 2016: Universe Sandbox
Host: Fraser Cain (@fcain) Special Guests: This week's guests will be the Universe Sandbox Developers Dan Dixon (Project Lead &…
Astronomy Cast Ep. 420: FIRE!
Visit the Astronomy Cast Page to subscribe to the audio podcast! We usually record Astronomy Cast as a live Google+…
Astronomy Cast Ep. 419: DragonCon 2016 Live – Rocket Girls
Welcome back to our new season of Astronomy Cast! This episode is a special live show that took place at…
Weekly Space Hangout Live with Sondy Springmann and Morgan Rehnberg
Host: Fraser Cain (@fcain) Guests: Alessondra Springmann (@sondy) Morgan Rehnberg (MorganRehnberg.com / @MorganRehnberg) Fraser, Morgan and Sondy were all at…
What are the Parts of the Sun?
Much like Earth, the Sun is not a single object, but is made up of layer. Each layer is responsible…