Related topics: exoplanet



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3 Questions: Sara Seager on searching for Earth-like planets

3 Questions: Sara Seager on searching for Earth-like planets

Space & Earth / Astronomy

created Nov 23, 2009 | popularity 3.3 / 5 (3) | comments 0

(PhysOrg.com) -- MIT planetary scientist Sara Seager has been studying exoplanets — planets circling stars other than the sun — for many years.


Building Planet Earth

Building Planet Earth

Space & Earth / Astronomy

created Oct 22, 2009 | popularity 4.4 / 5 (9) | comments 1

A new study shows how rocky planets are formed from the manic swirl of gas and dust that surround a young star, and determines what chemical building blocks are used to construct the planets. Understanding ...


Astronomers do it Again: Find Organic Molecules Around Gas Planet

Astronomers do it Again: Find Organic Molecules Around Gas Planet (w/ Video)

Space & Earth / Astronomy

created Oct 20, 2009 | popularity 4.6 / 5 (17) | comments 8

(PhysOrg.com) -- Peering far beyond our solar system, NASA researchers have detected the basic chemistry for life in a second hot gas planet, advancing astronomers toward the goal of being able to characterize ...


Jamie Lloyd on the lookout for exoplanets

Researcher hunts for new planets, seeking clues on solar system's origin

Space & Earth / Astronomy

created Oct 13, 2009 | popularity 3 / 5 (2) | comments 1

(PhysOrg.com) -- The Cornell assistant professor of astronomy works on instrumentation that searches the night skies for planets outside our solar system, called extrasolar planets.


Planet-Hunting Method Succeeds at Last

Planet-Hunting Method Succeeds at Last

Space & Earth / Astronomy

created May 28, 2009 | popularity 4.8 / 5 (12) | comments 4

(PhysOrg.com) -- A long-proposed tool for hunting planets has netted its first catch -- a Jupiter-like planet orbiting one of the smallest stars known.


LRO and LCROSS satellites

NASA Details Plans for Lunar Exploration Robotic Missions

Space & Earth / Space Exploration

created May 22, 2009 | popularity 5 / 5 (6) | comments 1

(PhysOrg.com) -- NASA's return to the moon will get a boost in June with the launch of two satellites that will return a wealth of data about Earth's nearest neighbor. On Thursday, the agency outlined the ...