Galileo started this quest over 400 years ago, and scientists finally were able to peek at one of the biggest mysteries of the big star in our solar system.

The supernova remnant SNR 0509-67.5 view from the European Southern Observatory's Very Large Telescope, the expanding remains ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

European Southern Observatory’s Very Large Telescope took photos a rare supernova roughly 300 years after it happened ...

The Citadel has become a bona fide tourist destination, attracting international visitors who often arrive with empty ...

The Solar Orbiter has delivered the "highest resolution image ever of the Sun’s south pole" according to the European Space ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

The Cosmic Microwave Background, also known as the earliest light of the universe, was captured through SPT-3G in the South ...

Monsoonal rains have officially begun falling in the Tucson metro area. KGUN 9 will have the latest information in this story ...

Late-night launch window! Weather permitting, a SpaceX Falcon 9 rocket launch should be visible in the Volusia County sky ...

Heidel Ball took place this year in South Korea, as the Pearl Abyss team revealed more of what's coming to Black Desert ...