All Items Tagged

“Planetary Science”

Apr 8, 2015 01:00 PM ET // Irene Klotz
The primordial planet believed to have smashed into baby Earth, creating a cloud of debris that eventually formed into the moon, was chemically a near-match to Earth.
Apr 1, 2015 01:00 PM ET // Irene Klotz
When it comes to making planets as big as Jupiter, Mother Nature has kept her recipe secret. But scientists believe they have finally cracked the mystery.
Feb 19, 2015 05:25 PM ET // Ian O'Neill
As Ceres and Pluto slowly come into view, take a look back at what we thought these worlds would look like up close.
Jan 19, 2015 02:06 PM ET // Ian O'Neill
As NASA's trailblazing Dawn mission approaches dwarf planet Ceres, a new series of images beamed back show intriguing details.
Dec 29, 2014 05:20 PM ET // Charles Q. Choi, SPACE.com
Venus may have once possessed strange oceans of carbon dioxide fluid that helped shape the planet's surface.
Dec 22, 2014 01:02 PM ET // Ian O'Neill
Mars' atmosphere is often viewed as frigid and unchanging, but in studies of the red planet's aeolian processes, nothing could be further from the truth -- particularly where Martian dust devils are concerned. Continue reading →
Oct 30, 2014 02:00 PM ET // Irene Klotz
Just 14 million years after the start of the solar system, Earth and the rest of the inner planets were inundated with water, setting back the clock for when life could have evolved.
Oct 22, 2014 01:00 PM ET // Irene Klotz
Scientists have found two families of comets in the developing Beta Pictoris star system, located about 64 million light-years from Earth, including one group that appears to be remnants of a smashed-up protoplanet.
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