Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Low-density “cotton candy planets” continue to be a cosmic ...
LIÈGE, Belgium — Scientists have discovered a planet nearly the same size as the Earth orbiting a red dwarf star, the dimmest and longest-lived of all stars in the galaxy, according to NASA. According ...
Shorty after 4 p.m. ET today (June 27), the mountain-size asteroid 2011 UL21 will come within 5 million miles of Earth, making it one of the largest space rocks to come that close to our planet for ...
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