Probing the dawn of the cosmos for clues to how the first galaxies and supermassive black holes formed is no easy feat ...

An exploration of popcorn's journey from an ancient snack to the world's favourite cinema treat traces its rise alongside the ...

Give Pennsylvania the attention it deserves by visiting the landmarks that belong on every list but somehow keep getting ...

A Wave of Ancient Quasars Discovered from the Dawn of the Universe. VC: W. M. Keck Observatory This artist’s impression shows ...

There are many relatable, laugh-out-loud moments that may seem outlandish, but are worth reading multiple times. For fans of ...

July 6 history spans Jan Hus, Sedgemoor, Louisbourg, Pasteur, Sherlock Holmes, Anne Frank, and Malawi’s independence.

Think you have what it takes to live in a Mars and moon simulation for a year? NASA may want to select you as a volunteer.

Manitowoc County Cherney Maribel Caves Park in Maribel, Wisconsin sits quietly in the landscape, hiding limestone caves that ...

The European Space Agency's Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these ...

On this "Face the Nation with Margaret Brennan" broadcast, Reps. Adriano Espaillat and Carlos Giminez join Ed O'Keefe.

Bay Area residents marked a major milestone this Fourth of July, combining local heritage with national pride as the United States celebrated its 250th anniversary.

Across the country, commemorative events were also held in cities including New York and Philadelphia, despite heatwaves and ...