ESO

Weekly Space Hangout – Oct 2, 2015: Water on Mars, Blood Moon Eclipses, and More Pluto!

Host: Fraser Cain (@fcain) Guests: Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg ) Pamela Gay (cosmoquest.org / @cosmoquestx / @starstryder) Kimberly Cartier…

9 years ago

Two Stars On A Death Spiral Set To Detonate As A Supernova

Two white dwarfs circle around one other, locked in a fatal tango. With an intimate orbit and a hefty combined mass, the pair is ultimately…

10 years ago

Rare Images of Red Sprites Captured at ESO

At the ESO's observatories located high in the Atacama Desert of Chile, amazing images of distant objects in the Universe are…

10 years ago

Astronomy Cast Ep. 366: HARPS Spectrograph

Almost all the planet hunting has been done from space. But there's a new instrument installed on the European Southern…

10 years ago

What Is This Empty Hole In Space?

What may appear at first glance to be an eerie, empty void in an otherwise star-filled scene is really a…

10 years ago

VLTI Detects Exozodiacal Light Around Exoplanets

If you've ever stood outside after twilight has passed, or a few hours before the sun rises at dawn,  then…

10 years ago

Weekly Space Hangout – Sept. 26, 2014: So Wait, Do Black Holes Exist or Not?!?

Host: Fraser Cain (@fcain) Guests: Morgan Rehnberg (cosmicchatter.org / @cosmic_chatter) Alessondra Springmann (@sondy) Ramin Skibba (@raminskibba) Brian Koberlein (@briankoberlein) Jason…

10 years ago

ESO’s La Silla Observatory Reveals Beautiful Star Cluster “Laboratory”

Any human being knows the awe-inspiring wonder of a splash of stars against a dark backdrop. But it takes a…

10 years ago

Dazzling New Views of a Familiar Cluster

Wow. It’s always amazing to get new views of familiar sky targets. And you always know that a “feast for…

11 years ago

Keeping An Eye On Gaia

Gaia, ESA's long-anticipated mission to map the stars of our galaxy (as well as do a slew of other cool…

11 years ago