Last Updated: Wednesday, October 23, 2013, 13:04
Scientists have revealed that the number of observed exoplanets - worlds circling distant stars - has passed 1,000.
Last Updated: Friday, September 13, 2013, 21:34
Voyager 1 has become the first spacecraft to leave our neighbourhood and venture into the loneliness of interstellar space, according to data published on Thursday.
Last Updated: Wednesday, July 10, 2013, 18:27
A new type of atomic clock may be a more accurate way to measure time, scientists say.
Last Updated: Saturday, March 03, 2012, 19:14
Venus is spinning on its axis so slowly that, for any survivor, a day in Venus would seem interminable, as it is the equivalent of 243 days on Earth, researchers say.
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