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Tag archives for astrophysics

How An Astrophysicist Helped Superman Find Krypton

It’s a bird, it’s a plane, it’s … Superman’s home star! Astronomers call it LHS 2520, but thanks to astrophysicist Neil deGrasse Tyson’s collaboration with DC Comics, it’s getting top billing this week as Rao, the sun to Superman’s native planet, Krypton. Find out why Tyson picked it…

South Pole Science: Tracking Neutrinos

By Christine Dell’Amore Christine Dell’Amore is participating in a National Science Foundation media trip to report on scientists conducting polar research near McMurdo Station, Antarctica. The South Pole is an extreme place by any measure–the miles-thick ice sheet sits at an altitude of almost 10,000 feet (3,000 meters), and winter temperatures plummet to about -100…