The Sky at Night
Our team of astronomers tell us what's on view in the night sky. From comets to quasars, there is always something fascinating to discuss in the Universe.
LATEST NEWS: Philae wakes up!
Rosetta's Philae lander, which was dropped onto the the surface of comet 67P in November, has contacted Earth for the first time since going into hibernation 60 hours later.
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Philae's historic landing
25 years of Hubble discoveries
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Life without the Moon
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