This Just In
Nov 27, 2015 05:57 PM ET // Elizabeth Howell
A low-cost mission could soon be launched to directly observe the exoplanetary system in orbit around Alpha Centauri, one of the solar system's nearest stellar neighbors.
Nov 25, 2015 04:35 PM ET // Jason Major
If you find yourself eating too much over the Thanksgiving holiday, don't worry -- you can always try out the latest super star diet.
Nov 25, 2015 12:08 PM ET // Susanna Speier, Contributor
An inside look at the dust-analyzing instrument that will fly on NASA's upcoming mission to the ocean-harboring Jupiter moon.
Nov 25, 2015 12:15 AM ET // Irene Klotz
A century after Albert Einstein unveiled a new concept to explain gravity, his so-called general relativity theory remains fertile ground for scientific observations and experiments.
Nov 24, 2015 06:20 PM ET // Irene Klotz
Exactly 100 years ago on Nov. 25, 2015, physicist Albert Einstein, then 36, presented a fourth and final lecture to the Prussian Academy of Sciences about his new general theory of relativity.
Nov 24, 2015 02:33 PM ET // Ian O'Neill
An infrared NASA space telescope has been keeping tabs on dozens of comets and has revealed huge quantities of carbon monoxide and dioxide being vented into interplanetary space.
Nov 24, 2015 09:57 AM ET // Irene Klotz
Jeff Bezos' Blue Origin space launch company successfully returned a New Shepard rocket and capsule after blastoff.
Nov 24, 2015 07:00 AM ET // Ian O'Neill
To celebrate 100 years since Einstein formulated his theory of general relativity, we celebrate the beautiful observations created by a spacetime phenomenon known as gravitational lensing.
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