Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The nights surrounding June 7 will see Jupiter and Mercury crowd together close to the horizon in the northwestern sky. Stargazers in the U.S. will need a clear horizon to spot the planetary duo ...

Who doesn't like strawberries and cream? June's Strawberry full moon and the Milky Way will be a sweet sight in Indiana.

President Donald Trump threatened to cut government contracts with Elon Musk amid feud, while the SpaceX CEO suggested ...

A crewed mission to Mars would rank among the most complex and costly undertakings in human history—and US President Donald ...

This month will usher in two separate conjunctions — one between the moon and a rarely-visible Mercury, and another between ...

Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

Earth’s tilt is what causes the seasons; in the summer, when our planet’s pole is tipped toward the sun, the days are longer, ...

Those of us in the UK are finally able to buy a MoonSwatch online. The change comes over three years after the model was ...

Summer will officially begin with this year's solstice on June 20. And on Wednesday, June 11, comes a "strawberry moon," the ...

Elon Musk, who founded SpaceX in 2002, has a bold vision for sending Starship to Mars. Experts weigh in on what's realistic ...