Could a giant planet between Mars and Jupiter have doomed Earth? A new study suggests that small changes would have been ...

"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A total eclipse of the Moon is the highlight of this month, visible across North and South America. Venus remains very bright ...

NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...

An alignment of seven planets will be visible in Friday's evening sky. Here's when and where to view the celestial phenomenon ...

While much of what you've been hearing about a "Planetary Parade," is pure hype, you still do have reason to look into the ...

After dusk on Friday night, seven planets are expected to align in the night sky. But you'll need binoculars or a telescope ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

This Friday, all seven planets will be in the night sky for a brief period. Join the cosmic spectacle and learn where to look ...

Seven planets will line up for a "planet parade" on Friday, Feb. 28, as Mercury lines up with Mars, Jupiter, Uranus, Neptune, ...