Supernovae
Is the Universe Dying?
Is our 13.8 billion year old universe actually in its death throes? Poor Universe, its demise announced right in it’s…
How Do Stars Go Rogue?
Rogue stars are moving so quickly they’re leaving the Milky Way, and never coming back. How in the Universe could…
Weekly Space Hangout – March 27, 2015: Dark Matter Galaxy “X” with Dr. Sukanya Chakrabarti
Host: Fraser Cain (@fcain) Special Guest: Dr. Sukanya Chakrabarti, Lead Investigator for team that may have discovered Dark Matter Galaxy…
How Many Stars Did It Take To Make Us?
You know the quote, we're made of stardust. Generation after generation of stars created the materials that make us up.…
- Astrobiology
- Astronomy
- Black Holes
- Cosmology
- Evolution
- Exoplanets
- Extrasolar Planets
- Gamma Ray Bursts
- milky way
- Natural Disasters
- Star Formation
- supernova
Gamma Ray Bursts Limit The Habitability of Certain Galaxies, Says Study
Gamma ray bursts (GRBs) are some of the brightest, most dramatic events in the Universe. These cosmic tempests are characterized…
How Do We Measure Distance in the Universe?
This star is X light-years away, that galaxy is X million light-years away. That beginning the Universe is X billion…
Hypervelocity Neutron Stars Crashing Into White Dwarfs — A Scenario for the Loneliest Supernovae?
It’s hard to comprehend the vast emptiness of space. Especially when we detect odd signatures, such as luminous explosions that…
New VLT Observations Clear Up Dusty Mystery
The Universe is overflowing with cosmic dust. Planets form in swirling clouds of dust around a young star; Dust lanes…
Which Star Will Explode Next?
Come on Betelguese, explode already. Or maybe it'll be Eta Carinae. Which of the billions of stars in the galaxy…
Astronomy Cast Ep. 337: Photometry
There's a lot you can learn by just staring at an object, watching how it changes in brightness. This is…