Astronomy & Space news

A brief history of nukes in space

In just a few short weeks, NASA's New Horizons spacecraft will make its historic flyby of Pluto and its moons. Solar panels are unable to operate in the dim nether regions of the outer solar system, and instead, ...

dateJun 26, 2015 in Space Exploration
shares73 comments 0

Magnetic complexity begins to untangle

After a year in orbit, the three Swarm satellites have provided a first glimpse inside Earth and started to shed new light on the dynamics of the upper atmosphere – all the way from the ionosphere about ...

dateJun 23, 2015 in Space Exploration
shares136 comments 10

Improved sensors help navigate gravity waves

Efforts to detect gravitational waves—which were first predicted by Albert Einstein nearly 100 years ago—are advancing with international researchers including UWA researchers boosting the sensitivity ...

dateJun 26, 2015 in Astronomy
shares91 comments 2

Giant galaxy is still growing

New observations with ESO's Very Large Telescope have revealed thatthe giant elliptical galaxy Messier 87 has swallowed an entire medium-sized galaxy over the last billion years. For the first time a team ...

dateJun 25, 2015 in Astronomy
shares62 comments 8