‘Twisty’ Molecule Essential to Life Spotted in Deep Space
From Space.com
Molecules with “right-handed” and “left-handed” versions are essential to all life on Earth, and have been found in meteors and comets. Now, for the first time, one has been spotted in interstellar space.
Discovering such molecules in deep space, called chiral molecules, can help researchers understand the development of life on Earth, which is rich in those complex molecules — what presenters at the American Astronomical Society’s summer meeting in San Diego called “life’s first handshake.” The discovery is explained in this new video by Science Magazine.
“This [discovery] is going to provide us with a laboratory to try to test theories about the role that chiral molecules played in the origins of life here on Earth and how that chirality might play a role in the origins of life elsewhere in the galaxy,” Brett McGuire, a researcher at the National Radio Astronomy Observatory in Virginia and co-first author on the new work, said at the AAS press conference today (June 14). [50 Fabulous Deep-Space Nebula Photos]
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Sure is empty down here...