supernova

Dark Energy… And Zombie Stars!

[/caption] It's called a Type Ia supernovae and it shines with the luminosity of a billion suns. For all intents…

10 years ago

Young Supernova Has Bright Future

[/caption] Way back in 1987 we received a present from our neighboring galaxy, the Large Magellanic Cloud. It was an…

10 years ago

New Class of Stellar Explosion Sings the Blues

[/caption] A team of astronomers led by the California Institute of Technology (Caltech) have discovered a new, ultra-bright class of…

10 years ago

Supernova Discovered in M51 The Whirlpool Galaxy

A new supernova (exploding star) has been discovered in the famous Whirlpool Galaxy, M51. M51, The Whirlpool galaxy is a…

10 years ago

Carina Nebula: Pumping More Than Just Iron

[/caption] We are all just star stuff... But when it comes to the elements produced by a star, it just…

10 years ago

What Triggers a Type Ia Supernova? Chandra Finds New Evidence

[/caption] What makes a star go boom? A new look at Tycho’s supernova remnant by the Chandra X-ray telescope has…

11 years ago

Finding the Failed Supernovae

[/caption] When high mass stars end their lives, they explode in monumental supernovae. But, when the most massive of these…

11 years ago

10-Year-Old Girl Discovers a Supernova

A ten-year old girl from Canada has discovered a supernova, making her the youngest person ever to find a stellar…

11 years ago

‘Ring’ in the Holidays with New Hubble Bubble Image

[/caption] From a Hubble/ESA press release: A festive, delicate ring --photographed by the Hubble Space Telescope -- appears to float…

11 years ago

WISE Captures an Infrared Shock Wave

[/caption] From a JPL press release: A circular rainbow appears like a halo around an exploded star in this new…

11 years ago