Coronal holes on the sun can release jets of charged particles that may interfere with Earth’s atmosphere In a NASA photo that made the rounds on social media last week, the sun appeared to smile for the camera. The image, taken by the space agency’s Solar Dynamics Observatory satellite, was shared on one of NASA’s Twitter accounts. Social media users have compared the … [Read more...] about NASA’s ‘Smiling Sun’ Image Is a Reminder of the Threat of Solar Wind
Northern Lights
Sleeping under the Northern Lights: that’s what you can do at this hotel in Finland
Ever dreamt of sleeping under the night sky? Well, you can sleep under the Aurora Borealis when you are at this hotel in Finland. By Samonway Duttagupta: If you love travelling and you are equally fond of the winters, you are most likely a person who loves snow. Now, let us help your imagination go a little further. You are inside a glass top igloo in the middle of a … [Read more...] about Sleeping under the Northern Lights: that’s what you can do at this hotel in Finland