Groundbreaking research reveals the Oort Cloud's shape as a spiral structure, challenging traditional beliefs about its ...

What views of the night sky would we have if we had evolved on the Jupiter moon Europa, or one of the TRAPPIST-1 planets?

Learn about the Oort cloud, a vast area beyond the inner solar system that is believed to contain icy objects arranged in a spiral shape.

New Frontiers has played a crucial role in U.S. efforts to explore the solar system and return valuable scientific ...

Witness a rare celestial spectacle as all seven planets in our solar system align next week—an event that won't repeat until ...

Middle school: The vote followed a 6-3 vote approving a motion to enable McClure to draft a Power Purchase Agreement for a ...

The edge of the Solar System is a strange place, full of oddities we've only just begun to probe. But perhaps the oddest of ...

Did you miss the last planetary alignment in January? Well, you're in luck. The next one is on Feb. 28 and is viewable from ...

While all seven planets could appear in some form in parts of the U.S., not all of them will be visible to the naked eye. Here's what to know.

Seven planets in our solar system — Venus, Mars, Jupiter, Saturn, Uranus, Mercury and Neptune — will align in the night sky, according to Science Alert. The planets will appear in a line or arc from ...

It's not too late to see the planet parade. Stargazers will be able to see four or five planets in the night sky with their naked eye this month. A rare seven-planet alignment will reportedly be ...

The Taiwanese government says that under a new policy proposal, new buildings and renovations above 1,000 square meters would ...