vahideh azar

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Binary pulsar gives up secrets, then disappears

Scientists measure the space-time warp in the gravity of a binary star and find the mass of a fast-spinning pulsar — just before the pulsar …

Astronauts Levitate Molten Orb Of Metal In Space

A ball of fire in the sky may answer a very terrestrial mystery<p>Behold the fiery sphere of pain in the heavens! No, not the sun, this one is much, much closer to Earth, and much stranger still. Aboard the International Space Station, scientists have an electromagnetic levitator that lets them …

NASA thinks the moon's underground caves could house astronauts

The moon's surface isn’t just full of craters — it’s also full of holes. And according to NASA, these holes, and the underground caves to which they connect, could one day provide shelter to the space agency’s astronauts.<p>The moon’s more than 200 holes, or "lunar pits," were discovered by NASA’s …

What Happens To Your Body When You Get Drunk And Stoned At The Same Time?

The science of the spins<p>The intoxicating effects of alcohol and of marijuana have been widely studied, but their combined effect—getting "cross-faded"—is woefully underexplored scientific territory. Here's a look at what we know about how pot and booze together affect the brain.<p>First, the basics: …

Ohio State University