Astronomers will soon begin a search of 2,800 galaxies for signs of advanced alien civilizations using a radio telescope in ...

Scientists are reflecting on lessons learned with the completion of removal this summer of the Caltech telescope from the ...

The installation of habitats, landing pads, equipment shelters, tall towers on the moon could be off to a shaky start.

Good morning and happy Saturday. Today will be mostly cloudy, but Sunday looks like a full-on sunny day. Temperatures on both ...