corona mass ejection

Gaze at New Pictures of the Sun from Solar Orbiter

74 million kilometres is a huge distance from which to observe something. But 74 million km isn't such a big…

3 hours ago

What’s Happening with Betelgeuse? Astronomers Propose a Specialized Telescope to Watch the Star Every Night

An international team of astronomers recommends creating "Betelgeuse Scope" to monitor this mysterious star find out why it has been…

4 years ago