An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

Exoplanets have captured the imagination of the public and scientists alike and as the search continues for more, researchers ...

Last year, 2024, was the warmest year on record for the planet, easily breaking the previous record set just a year earlier.

Worlds with liquid water could have formed just 200 million years after the big bang from the remains of the earliest ...

Stargazers can witness a rare 'planet parade' in January and February 2024, where six planets align prominently in the night ...

Although it's being mistakenly promoted as a "rare planetary alignment," one of the best "planet parades" in half a century ...

Worlds will align for a "planetary parade" in January, with four bright and easily visible to the naked eye. But an even ...

This once-in-a-generation shift is a pivotal power play in a saga that will unfold in the years and decades to come.

Stargazers will be treated to a rare treat this month when six planets will "align" in the night sky for an eye-catching ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

Four planets will be in the parade in January while seven will align in February. Here's how to see the events.