Astronomers have used the James Webb Space Telescope (JWST) to observe an oddball gas giant exoplanet orbiting a dead star.

As the United States prepares to celebrate its 250th anniversary, the history of the solar system tells its own story of ...

Astronomers have revealed new details about the makeup and age of a visiting comet that was born around a distant star. They ...

In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...

Based on the composition of gases spewed by the icy space rock, researchers estimate that our guest might be up to 12 billion ...

A Jupiter-size exoplanet orbiting a dead star baffled astronomers. But the planet named WD 1856 b could preview the fate of ...

Every June 30th, Asteroid Day marks the anniversary of the 1908 Tunguska impact and turns global attention to the science of ...

Meteor camera networks can reveal the hidden history of the solar system, and you can assist from your own backyard SpaceX’s IPO—the largest in history—has out-of-this-world implications for AI, space ...

While life on Mars (and Venus) has long been an obsession for those wondering if we're alone, there are other places in our ...

Southwest Research Institute (SwRI) scientists are using a solar wind forecasting method combined with analytic and numerical ...

As it turns out, the conditions that set Venus and Jupiter up for their conjunctions in the sky are the same that are critical for life to survive on Earth.