News tagged with interstellar medium

Image: Crescent nebula

A young massive star that began life around 25 times more massive than our own Sun is shedding shells of material and fast winds to create this dynamic scene captured by ESA's XMM-Newton.

dateDec 11, 2017 in Astronomy
shares4 comments 0

Momentum braking in deep space

With a miniaturised space probe capable of accelerating to a quarter of the speed of light, we could reach Alpha Centauri, the nearest star, in 20 to 50 years. However, without a mechanism to slow it down, the space probe ...

dateNov 20, 2017 in Space Exploration
shares7 comments 0