Space on MSN9 天
Hubble Telescope sees rare supernova explosion as a violent 'pale blue dot' (image)
The Hubble Space Telescope recently captured a snapshot of a rare supernova that sits in the Gemini constellation, about 650 ...
BBC5 年
Whirlpool Galaxy Day
This month the Sky at Night is focusing all its attention on one object M51 aka The Whirlpool Galaxy. Sitting approximately 30 million light years from Earth, this spectacular spiral galaxy was ...