Astronomers Orbiting TRAPPIST-1 Star Could Be Peering Back At Earth
A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...
Massive 500,000-Mile Coronal Hole on the Sun Blasts Solar Wind Toward Earth
A massive coronal hole has opened on the sun, sending high-speed solar wind toward Earth and increasing aurora activity.
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Sun Blasts Strong M9.8-Class Flare CME Earth-Directed
Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple wavelengths. Views from the ESA/NASA Solar and Heliospheric Observatory ...