Posts Tagged ‘ring’

Dust Traps

Wednesday, June 12th, 2013
exoplanets, kepler, atacama, alma, dust, ring, trap, stars, formation, protoplanetary

To date, we have discovered 865 confirmed exoplanets orbiting distant stars. But a great mystery remains: how do these planets form?

Ring Ripples Are Comet Clues

Monday, April 4th, 2011

Ripples in the rings of Saturn and Jupiter can tell scientists when a comet passed through.

Why Did Rome Fall – Weather?

Monday, January 24th, 2011

New evidence that the rise and fall of civilizations can be tied to dramatic changes in climate.

Saturn’s Moons

Monday, November 8th, 2010

Did a moon form Saturn’s rings? Do the building blocks for life exist on Titan? Seltzer water inside Enceladus? Here are three recent headlines about Saturn’s moons.

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