exoplanets
Largest Rocky World Found
Astrophysicists using the Kepler Spacecraft have discovered the largest rocky planet yet: BD+20594b is 16 times as massive as Earth.
Earth From Afar Would Look Only 82% Right For Life
How habitable would Earth look from a distant point in the Milky Way? As it turns out, there's only an…
Massive Ariane 5 To Launch Giant NextGen Telescope In Dynamic Deployment To L2
The Ariane 5 rocket will carry the James Webb Space Telescope into orbit and send it on its way to…
Weekly Space Hangout – Jan. 29, 2016: Largest Solar System, Future Missions, and Remembering Our Lost Astronauts
Host: Fraser Cain (@fcain) Guests: Carolyn Collins Petersen (thespacewriter.com / space.about.com / @spacewriter ) Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg )…
Lonely But Not Alone: A Planet Orbits its Star at 1 Trillion Kilometres
A recently discovered planet that orbits its star at 1 trillion kilometres raises questions about our understanding of solar system…
Why Haven’t We Heard From All The Aliens? Because They’re All Dead!
According to researchers from Australia National University, the reason humanity has found no evidence of alien life may be because…
Weekly Space Hangout – Nov. 13, 2015: Daniel Stern, Project Scientist on NuSTAR
Host: Fraser Cain (@fcain) Special Guest: Daniel Stern, Project Scientist on NuSTAR. Guests: Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg ) Alessondra…
A New “Mathematical” Definition Proposed for What Constitutes a Planet
In the current (heated) debate of what constitutes a planet, it seems everyone can agree at least one thing: The…
New Visualization Shows Incredible Variety of Extraterrestrial Worlds
Here’s a great new poster showing over 500 extrasolar planets (about one quarter of the total) that have been discovered…
Weekly Space Hangout – Oct. 9, 2015: Nobel Prizes, Private Moon Launches & Water on Pluto!
Host: Fraser Cain (@fcain) Guests: Paul Sutter (pmsutter.com / @PaulMattSutter) Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg ) Kimberly Cartier (@AstroKimCartier )…