Earth's Moon: NASA's Galileo spacecraft took this image of Earth's Moon on Dec. 7, 1992, on its way to explore the Jupiter system in 1995-97. The Moon is Earth's only natural satellite.

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the sky each night after sunset, according to NASA. While Mercury will briefly ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

The new Central Square Theater production brings the history of women aviators in America to life.

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

The U.S. Naval Research Laboratory (NRL) marks a major milestone with the 20th anniversary of the Mercury Pulsed Power ...

Being direct isn’t always easy, but it is the best choice in knowing whether a relationship is meant for you or not.

With students alleging censorship and school officials describing a breakdown of trust, the future of the campus newspaper at ...

February has already proven to be a snowy month for Oregon, making the name of the upcoming full moon quite fitting. Here's ...

This image of Mercury's surface was taken by M-CAM 1 on board the Mercury Transfer Module (part of ... [+] the BepiColombo spacecraft), using an integration time of 40 milliseconds. Taken from ...

A European-Japanese spacecraft has beamed back some of the best close-up photos yet of Mercury's north pole as part of only the second human survey of our solar system's innermost planet. The ...

A spacecraft named BepiColombo is currently zipping by planet Mercury, making a very close flyby and snapping incredible high-definition photos of our scorching hot solar system companion. Mercury is ...