Don't be surprised if you look up in the sun's direction and squint with itchy, watery eyes. You might be staring into billows of tree pollen wafting through your town. It's certainly been happening where I live.
NASA's Cassini spacecraft will make its final close approach to Saturn's large, irregularly shaped moon Hyperion on Sunday, May 31.
This 12-frame mosaic provides the highest resolution view ever obtained of the side of Jupiter's moon Europa that faces the giant planet. It was obtained on Nov. 25, 1999 by the camera onboard the Galileo spacecraft, a past ...
NASA has selected nine science instruments for a mission to Jupiter's moon Europa, to investigate whether the mysterious icy moon could harbor conditions suitable for life.
A rare pure white sparrow has been spotted in Australia, leaving ornithologists all aflutter.
Scientists from the Arecibo Observatory captured images of the asteroid 1999 FN53, which was visible since this past Tuesday until today Friday, May 15, 2015.
An amphibious robot that can swim through the oceans of distant moons and planets could be the next iteration of self-sustaining, robotic space exploration.
NASA laboratory experiments suggest the dark material coating some geological features of Jupiter's moon Europa is likely sea salt from a subsurface ocean, discolored by exposure to radiation. The presence of sea salt on ...
George Clooney has joined astronauts Jim Lovell, Tom Stafford and Eugene "Gene" Cernan at a gala in Texas to celebrate the 45th anniversary of the Apollo 13 mission.
"Cloudy for the morning, turning to clear with scorching heat in the afternoon."