This Just In
NASA has released radar observations of the 325 meter-wide asteroid that flew safely past Earth today, but in those grainy observations, asteroid 2004 BL86 appears to have company -- a small moon.
If you thought Saturn's ring system was impressive, spare a thought for the rings surrounding this giant exoplanet -- the rings of J1407b are so big that they eclipse the massive world's host star!
Comet 67P/Churyumov-Gerasimenko is shedding its old dusty coat and Europe's Rosetta mission is catching the individual flakes to understand some fascinating cometary dynamics.
A mountain-size asteroid will zoom past Earth Monday (Jan. 26), marking the closest pass by such a large space rock until 2027.
Here today, gone tomorrow; a bright layer of frost lining a crater wall is vanquished by the springtime sun -- and seen by a NASA Mars satellite high overhead.
A strange, flickering white blotch found on the dwarf planet Ceres by a NASA spacecraft has scientists scratching their heads.
Drones are taking over Earth -- will they soon invade Mars? If a new NASA project gains momentum, remote-controlled drone exploration of the red planet could soon become a thing.
Giant bubbles of gas that erupted from the core of the Milky Way galaxy millions of years ago are expanding out into space at mind-blowing speeds, according to new observations that may help reveal how the strange balloon-like lobes formed.
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