Astronomy & Space news

FOXSI to observe X-rays from Sun

An enormous spectrum of light streams from the sun. We're most familiar with the conventional visible white light we see with our eyes from Earth, but that's just a fraction of what our closest star emits. ...

Dec 08, 2014
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Four Galileo satellites at ESA test centre

ESA engineers unwrapped a welcome Christmas present: the latest Galileo satellite. The navigation satellite will undergo a full checkout in Europe's largest satellite test facility to prove its readiness ...

Dec 22, 2014
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Image: Multicoloured view of supernova remnant

Most celestial events unfold over thousands of years or more, making it impossible to follow their evolution on human timescales. Supernovas are notable exceptions, the powerful stellar explosions that make ...

Dec 22, 2014
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Geminid meteors promise a fine display

The Geminid meteor shower is the last, and one of the best, major meteor showers of the year. The meteors, or "shooting stars", can be seen at any time from late evening onwards during the period 7–17 December and with ...

Dec 03, 2014
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