Washington, DC - NASA’s Hubble Space Telescope has the best evidence yet for an underground saltwater ocean on Ganymede, Jupiter’s largest moon. The subterranean ocean is thought to have more water than all the water on Earth's surface.

Washington, DC - Secretary of State John Kerry: "On behalf of President Obama and the people of the United States, I congratulate His Holiness Pope Francis on the second anniversary of his election to the See of Rome.

Washington, DC - I've never smoked pot. Not once, nada...zero. I guess I must be missing out on something but I'm not sure what.

Washington, DC - Warm temperatures in February contributed to further snowpack decline in the Cascades and Sierra Nevada, according to data from the third 2015 forecast by the United States Department of Agriculture's Natural Resources Conservation Service (NRCS). Snowpack in Nevada, Utah and Idaho also fell further behind normal.

Washington, DC - The Federal Trade Commission and Consumer Financial Protection Bureau have reauthorized their ongoing memorandum of understanding.

Washington, DC - NASA's Cassini spacecraft has provided scientists the first clear evidence that Saturn’s moon Enceladus exhibits signs of present-day hydrothermal activity which may resemble that seen in the deep oceans on Earth. The implications of such activity on a world other than our planet open up unprecedented scientific possibilities.