Archive: 11/24/2010

The sun steals comets from other stars

The next time you thrill at the sight of a comet blazing across the night sky, consider this: it's a stolen pleasure. You're enjoying the spectacle at the expense of a distant star.

Nov 24, 2010
5 / 5 (21) 6 | with audio podcast

NASA's sea salt sensor to get cooked, chilled

While most Americans are traveling to family gatherings this week for Thanksgiving, a team of scientists from NASA's Jet Propulsion Laboratory, Pasadena, Calif., and the Goddard Space Flight Center in Greenbelt, ...

Nov 24, 2010
not rated yet 0

The music of gravitational waves

A team of scientists and engineers at NASA's Jet Propulsion Laboratory has brought the world one step closer to "hearing" gravitational waves -- ripples in space and time predicted by Albert Einstein in the ...

Nov 24, 2010
4.9 / 5 (21) 62 | with audio podcast