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25-Mar-12
"A new study claims lasers would be more effective than bombs in vaporising an unwanted asteroid"
25-Mar-12
"A new study claims lasers would be more effective than bombs in vaporising an unwanted asteroid. By Robin McKie"
18-Mar-12
"Galaxy Zoo has enabled hundreds of thousands of amateur astronomers to map the obscure corners of the universe since 2007. Tim Adams meets some of them and discovers that Charles Darwin once relied on similar crowd-sourcing...
18-Mar-12
"It has enabled hundreds of thousands of amateur astronomers to map the obscure corners of the universe since 2007. Tim Adams meets some of them"
8-Mar-12
"Solar storms could stop Earth's electric pulse, snuff its lights out and shut down the internet. In 2013 the Sun would spew more fire at us "
Displaying results 21 to 25 out of 417