News tagged with stars

Searching for orphan stars amid starbirth fireworks

A new Gemini Observatory image reveals the remarkable "fireworks" that accompany the birth of stars. The image captures in unprecedented clarity the fascinating structures of a gas jet complex emanating from a stellar nursery ...

dateSep 30, 2015 in Astronomy
shares114 comments 2

The most stable source of light in the world

In order to be able to detect planets comparable to Earth, the CHEOPS satellite, which will be sent into orbit at the end of 2017, must be able to measure the luminosity of a star with inimitable accuracy. In order to test ...

dateSep 30, 2015 in Astronomy
shares38 comments 0

Can you kill a star with iron?

Since the energy required to fuse iron is more than the energy that you get from doing it, could you use iron to kill a star like our sun?

dateSep 29, 2015 in Astronomy
shares51 comments 6