A Dublin man is leading the construction of the world's largest ever telescope. The Extremely Large Telescope (ELT) is ...

Senior Irish scientists say Ireland is becoming more prominent in space exploration, creating more jobs and opportunities.

The National Weather Service expects a storm to hit Mount Hamilton on Friday night and bring 2 to 2 1/2 inches of rain to the ...

Saturn is on display in the early-evening sky this month along with Uranus and Neptune, both within reach of binoculars.

Crews at the historic Lick Observatory are racing against the clock after 114 mph winds damaged the historic dome on ...

Torrey sits at the gateway to Capitol Reef National Park, one of Utah’s “Mighty Five” national parks. But unlike the gateway towns to some other parks, Torrey has managed to stay small and authentic.

Kanab might be the most famous “unknown” town in Utah. This little desert community has been the backdrop for hundreds of Western movies and TV shows, yet somehow remains delightfully uncrowded.

The Dumbbell Nebula looks kind of like a ghostly orb, with a rounded outline and overlapping colors. Officially known as Messier 27, this cloud of gas and dust can look a lot like an exercise weight — ...

NASA's Hubble Space Telescope and an ESA orbiter bound for Jupiter both recently glimpsed 3I/ATLAS. The comet will make its closest approach to Earth in December but poses no threat and is not visible ...

The US Space Force awarded multiple small contracts to develop prototypes for space-based interceptors, looking for progress with a technology that has yet to be proven but forms a crucial part of ...

Neyland Stadium once hosted the University of Tennessee's anthropology department. Carly Mackler / Getty Images On Thursday, Arkansas State lost at home 34-30 to Louisiana in disappointing fashion.