A new investigation into old Kepler data has revealed that a planetary system once thought to house zero planets actually has ...

NASA’s Jet Propulsion Laboratory (JPL) has shared its skywatching highlights - revealing what will light up the sky in July ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

Mercury reaches its greatest elongation, 26 degrees east of the sun on July 4. From latitude 40 degrees north, the ...

Most disks observed were about 30 astronomical units wide, roughly 30 times the Earth-Sun distance. The presence of intricate structures in such early systems implies a parallel evolution of infant ...

Out of this World Exploration of our mysterious universe took a giant leap forward after scientists harnessing NASA's James ...

The space-based observatory has revolutionized the way we see space, and it can now add another remarkable accomplishment to ...

Doug Lute, a former U.S. ambassador to NATO, discusses President Trump's warning that "any" protesters at Saturday's military parade in D.C. will be "met with heavy force." ...

This happened about 4½ billion years ago. Then the planets began to emerge, as the billions of particles of gas and dust left over from the Sun’s formation became a flattened disk.

A cloud of collapsing gas created our Sun, the first thing to form in our solar system. This happened about . Then the planets began to emerge, as the billions of particles of gas and dust left ...