The institute has been a unique fixture in Ireland, and now, with space central to its future, the sky is no limit ...

Astronomers warn of hidden asteroids near Venus that evade detection, with some capable of crossing Earth’s orbit and posing ...

Harvard researcher Avi Loeb says comet 3I/ATLAS weighs 33 billion tons and spans 3.1 miles, making it far larger than ...

Our solar system’s third discovered interstellar visitor, comet 3I/Atlas, will dip into the glare of the Sun this week, leaving the detective work on this object to spacecraft far from Earth.

Located in the remote northern reaches of Pennsylvania’s Potter County, Cherry Springs sits atop a 2,300-foot mountain surrounded by the sprawling Susquehannock State Forest. It’s a place where ...

Caltech researchers have developed a new simulation of the hydrological cycle on Jupiter, modeling how water vapor condenses ...

The asteroid's neck, or "collum," — which joins the two lobes — has been named Windover. The name comes from the Windover ...

Look, we don’t want to anthropomorphize, but is it possible that a planet that has gone to such lengths to make life ...

It's a New York Times best-seller, a Good Morning America Book Club pick, and what everyone on BookTok has been talking about ...

While we haven't seen an interstellar comet being struck by a coronal mass ejection before, we have seen it happen to others. This happened on April 20, 2007, when NASA's STEREO A spacecraft saw Comet ...

Astronomers have spotted telltale signs of a new planet actively growing out of the fog of gas and dust that surrounds it.

In the past three decades astronomers have discovered more than 6000 exoplanets – planets that orbit stars other than the Sun ...