News tagged with stars

New molecules around old stars

(Phys.org) —Using ESA's Herschel space observatory, astronomers have discovered that a molecule vital for creating water exists in the burning embers of dying Sun-like stars.

Jun 17, 2014
4.7 / 5 (15) 4

How much of the universe is black holes?

We all fear black holes, but how many of them are there out there, really? Between the stellar mass black holes and the supermassive ones, just how much of our Universe is black holes?

Jun 17, 2014
3.6 / 5 (34) 22

Binary stars are more common than we thought

High-mass stars are rarely solitary. This is what Bochum's astronomers found out at the Ruhr-Universität's (RUB's) observatory in Chile. For several years, they observed 800 celestial objects that are up ...

Jun 16, 2014
4.8 / 5 (10) 32

For galaxies, having neighbors matters

Where galaxies live has an enormous effect on how they form stars, a puzzle that a new Canadian study is helping to solve. "To understand how galaxies evolve, we need to study the link between stars and gas, ...

Jun 10, 2014
4.6 / 5 (8) 0

Five video game trends expected at E3

With the launch of the Xbox One, PlayStation 4 and Wii U in the video game industry's rearview mirror, the spotlight at this week's Electronic Entertainment Expo in Los Angeles is expected to shift back to ...

Jun 08, 2014
3.5 / 5 (2) 1

Violent birth announcement from an infant star

(Phys.org) —This Hubble image shows IRAS 14568-6304, a young star that is cloaked in a haze of golden gas and dust. It appears to be embedded within an intriguing swoosh of dark sky, which curves through ...

Jun 06, 2014
5 / 5 (4) 0