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Keeping track of aurora forecasts, notifications, and community reports.

Did you see the Northern Lights (Aurora Borealis) visibility from last week if you were on that area? If you missed it and want to know more then there are some places where you can get reliable information: 1. Aurora Forecast Websites: Websites like the Space Weather Prediction Center (SWPC), Aurora Service, and the University of Alaska Fairbanks Geophysical Institute provide forecasts and updates on Aurora Borealis activity and visibility in different regions. 2. Mobile Apps: There are several mobile apps available for both iOS and Android devices that offer real-time updates, notifications, and forecasts for the Northern Lights. Examples include My Aurora Forecast & Alerts, Aurora Alerts, and Aurora Watch. 3. Social Media: Platforms like Twitter, Instagram, and Facebook have dedicated Aurora Borealis enthusiast groups, pages, and accounts that share updates, photos, and sightings. Following these accounts can keep you informed about recent Northern Lights activity. 4. Astronomy

About White Dwarf Atmospheres

White Dwarf Atmospheres Might Contain the Pulverized Crusts of Their Dead Planets

Archeologists study ancient civilizations through evidence left behind and buried in layers in long-lost sites. And now, astronomers have developed a technique to learn more about the planets that once orbited a star. By studying the atmosphere of a long-dead star called a white dwarf, astronomers can detect the chemicals in its atmosphere that indicate what kinds of planets once orbited there. Of course, those planets are long gone, now just pulverized debris incorporated into the star, but it's a good start.

Read the full story by Paul M. Sutter

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