Planets larger than Earth but smaller than Neptune – so called sub-Neptunes – are the most common type of known exoplanet. It ...

Join the McDonald Observatory as they explore the constellation of Orion. Learn about Orion’s cultural significance in early ...

An extraordinary new image of interstellar comet 3I/ATLAS has given scientists their clearest view yet of a rare visitor from ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

Former NASA astronaut Drew Feustel now leads the astronaut training program for the private space company Vast, which aims to ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp.

New data from the James Webb Space Telescope supports the existence of a supermassive black hole moving at 2.2 million mph, leaving behind a trail of stars and gas, researchers report.

Scientists are using powerful telescopes to study exoplanet atmospheres for signs of life. New missions could soon reveal ...

Astronomers have spotted one of the oldest ‘dead’ galaxies yet identified, and found that a growing supermassive black hole ...

Located south of Bend’s outdoor playland, I visited this Pacific Northwest gem for an enchanted winter evening of ...

The Hubble Space Telescope has captured a spectacular new image of the largest and most unusual protoplanetary disk ever ...