Following the assassination of Turning Point USA founder Charlie Kirk, his wife, Erika Kirk, shared an emotional tribute on ...

This image captures a richly detailed section of the Milky Way, showcasing a tapestry of stars and glowing nebulas. Against a ...

"The speed at which this doomed stellar system is lurching wildly, likely due to the extreme brightness, is a frantic sign of ...

At just 25, Cecilia Payne-Gaposchkin applied quantum physics to a treasure trove of astronomical observations to show that stars are mostly hydrogen and helium.

Using the James Webb Space Telescope (JWST), astronomers have detected what appears to be a faint and small star-forming ...

For centuries, scientists have puzzled over globular clusters, the dense star systems that orbit galaxies without dark matter ...

A newly discovered distant object that astronomers have dubbed “The Cliff” could solve a riddle posed by some of the first ...

WASHINGTON — The funeral for conservative activist Charlie Kirk is scheduled for Sept. 21 at State Farm Stadium, home of the Arizona Cardinals — and President Trump has already promised to attend.

A memorial service for Charlie Kirk is scheduled for Sunday, Sept. 21, in Glendale, Arizona at State Farm Stadium, the home of the NFL's Cardinals.

Erika Kirk vows to keep the campus tour going - just days after her husband Charlie was shot dead during the event in Utah.

Indian astronomers have mapped in detail the invisible layers of cosmic dust that veil our Milky Way and redden the light of ...