International Space Station cooling system shuts down with six astronauts aboard

Nasa said crew are safe and experts are working to troubleshoot the problem

6-year-old boy from US starts petition to save Nasa

Connor Johnson has been obsessed with space since the age of 3, and his petition to the president to save NASA needs some help

Peter Higgs is to be honoured with a new £11m space technology centre named after him

The Nobel Prize for Peter Higgs recognises truth in an ancient Greek idea

The old system was familiar, the modern one somewhat more intimidating

Science Minister David Willetts: Britain can help send astronaut to Mars within 30 years

An astronaut could be walking on Mars within the next 30 years, the minister for universities and science predicted yesterday, as he pledged Britain’s support for a new “collaborative space race”.

Nasa's Hubble telescope finds signs of water on five distant planets

The water signatures are hazy due to atmospheric conditions, but scientists are 'very confident' that it exists

Nasa to grow plants on the moon by 2015: 'If they can thrive, we probably can too'

A 1kg "self-contained habitat" will be transported on a commercial spaceflight; on-board sensors and cameras will send back images and data to Earth

Comet ISON enters the field of view of the European Space Agency/NASA Solar and Heliospheric Observatory

Comet Ison: Blow for stargazers as 'comet of the century' destroyed by the Sun

It was hoped that the comet would provide a spectacular sight in the sky next month - but the signs indicate that it had been burned up on its journey

Japanese engineers plan to turn the moon into a giant solar panel station

Engineering firm plans to install a 6,800 mile 'solar belt' around the moon's equator

In this composition image from Nasa, Comet Ison (bottom right) moves towards the sun

Comet Ison: Hope for 'comet of the century' after encounter with the Sun

Astronomers tracking the “comet of the century” believed it had flown too close to the Sun and had broken up, but hopes have now been reignited that part of it may have survived its close encounter.

A model of the Chinese solar-powered lunar rover Jade Rabbit

Chinese and American space agencies butt heads over competing moon landers

Nasa is worried that a new Chinese moon mission will jeopardise one of its major ongoing missions

Comet ISON shows off its tail

Will Comet Ison survive its close encounter with the sun?

All eyes will be firmly on the skies this Thursday as the 'star-grazer' brushes the sun's corona

Paperback review: Nothing, Edited by Jeremy Webb

This book starts with a bang, a very big one 13.82 billion years ago, when an object “roughly the size of a pea” transformed nothing into something.

The monster: Nasa telescopes have captured the biggest and brightest cosmic explosion ever witnessed.

'Monster' cosmic explosion capable of destroying Earth captured in distant galaxy

Scientists record the biggest and brightest cosmic explosion ever witnessed, luckily it was in a far-off galaxy

The IceCube Laboratory at the Amundsen-Scott South Pole Station, Antarctica

A new age of astronomy? Discovery promises fresh insight into black holes and exploding stars

Researchers confirm first detection of sub-atomic particles from beyond the Solar System

TV Review - Light and Dark, BBC 4

Jim Al-Khalili's new two-part physics documentary Light and Dark had a scope that seemed just a little ambitious for two hours of television. "Light and Dark is essentially the story of everything we know and everything we don't know about our universe." So that's pretty much everything, then, Jim? Yet rather than the confusion of ideas you might expect, Al-Khalili's documentary illuminated a scientific story with its own, rather beautiful, internal logic.

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