This month's NASA/ESA/CSA James Webb Space Telescope Picture of the Month offers us a two-for-one on brand new stars—with ...

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

Since then, astronomers around the world have been studying the planet’s composition through a range of techniques including ...

A newly studied planetary system appears to break the expected order of worlds, revealing an unusual arrangement that current theories struggle to explain. “Many Vile Earthlings Munch Jam Sandwiches ...

Astronomers have confirmed a new planet in one of the youngest solar systems ever found, thanks to University of Arizona ...

A new program about cosmology will debut at the University of Wyoming Harry C. Vaughan Planetarium during April.

Astronomers have spotted a second planet taking shape from the material orbiting a young star — only the second such example ...

A galaxy is a massive, gravitationally bound system. It contains stars, stellar remnants, interstellar gas and dust, and a ...

In one corner, clean energy champion Ed Miliband. In the other, residents – and Reform politicians – outraged at plans for more large-scale solar farms in Lincolnshire than anywhere else in the UK ...

Astronomers have discovered thousands of planets beyond our solar system, but finding them is incredibly difficult. Unlike stars, planets don’t shine on their own, making them almost invisible across ...

The standard story of the origin of our solar system has gone like this: 4.6 billion years ago, a giant cloud of dust hung frozen in space. Then the explosion of a nearby star caused part of that dust ...

The interstellar comet 3I/ATLAS was the third object ever discovered in our solar system that originated from another star system. Despite a viral conspiracy theory, NASA officials have repeatedly ...