Potentially Habitable "Super-Earth" Discovered Just 20 Light-Years Away
Scientists believe the exoplanet HD 20794 d, six times the mass of Earth, could harbour liquid water on its surface.
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Supermassive black hole spotted 12.9 billion light-years from Earth — and it's shooting a beam of energy right at us
The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes what we know about the early universe.
Rare ‘Einstein ring’ of light surrounds galaxy in our cosmic neighborhood
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object.
A 200,000-Light-Year Jet Ignites New Questions About the Early Cosmos
Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...
Space.com19d
Astronomers watch monster black hole spit out a light-year-long jet
Astronomers are very familiar with the twin jets launched from the poles of supermassive black holes. These structures can ...
A 200,000 light-year wide monster jet from the early universe
Astronomers have discovered a radio jet twice the width of the entire Milky Way.The Latest Tech News, Delivered to Your Inbox ...
CBS News on MSN19d
Supersonic winds rage on planet over 500 light-years from Earth
Astronomers discovered supersonic winds on a giant gas planet located over 500 light-years from Earth. In a study released Tuesday in Astronomy & Astrophysics astronomers who have been studying ...
Space telescope spots rare ‘Einstein ring’ of light around galaxy in our cosmic neighborhood
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object, in this case, a well-known galaxy in the constellation Draco.