News

Mars versus the comet

17 October 2014 Keith Cooper

A flotilla of spacecraft orbiting Mars will be turning their instruments in two directions – one towards Comet Siding Spring, and the other towards Mars itself, to find out what happens when a planetary atmosphere brushes against the fuzzy atmosphere of a comet.

News

Ultra-bright pulsar is an X-ray mystery

13 October 2014 Keith Cooper

Blinding bursts of X-rays are coming from a supercharged pulsar lying in a galaxy 10 million light years away, more powerful than any pulsar ever seen before. The discovery, by NASA’s Nuclear Spectroscopic Telescope Array, or NuSTAR, challenges what we thought we knew about these extreme objects.

Mars Orbiter Mission
News

India and NASA plot science campaign for Mars orbiters

2 October 2014 Stephen Clark

Officials working on India’s Mars orbiter project are finalizing plans for a six-month science campaign after the spacecraft arrived in orbit last week, an achievement that has already satisfied the mission’s primary objectives, the head of India’s space agency said Monday.