The European Space Agency released 67P’s exact dimensions today, allowing enthusiasts to make their own 3D printed models of the comet.

Studies of ancient feces in Oregon prove that there was a pre-Clovis population living in the Pacific Northwest, overturning prior theories of first settlement in the Americas.

Bigelow Aerospace’s inflatable room module will be launched into orbit in 2015, designed for astronauts on the International Space Station.

Seven research teams across the U.S. will receive a total of nearly $50 million for astrobiology investigation.

Green-thumbs in the migration path of monarch butterflies can help the dwindling species by planting milkweed: The food source for monarch larvae.

A rare “blood moon” is set to occur on Oct. 8, marking the second in a series of lunar eclipses called a “tetrad.”

Estimates of oceanic heat content inaccurate prior to 2004, scientists say.

The world’s oceans serve as the Earth’s primary heat uptake reservoir, but new research found that the temperatures of the deep ocean waters have remained constant over the past decade, nullifying the hypothesis that their warming may account for some sea level rise.

The elusive Marjorana particle has finally been spotted by a team of physicists using a superconductor and some super spectroscopic imaging techniques.