This weekend, the Adler Planetarium is taking visitors on two fascinating journeys — one exploring the science and mystery of ...

Astronomer Avi Loeb suggests that a quasi-satellite may be the "relic of an interplanetary mission by humanity from the 1960s ...

A new analysis of chemical signatures measured by NASA's Curiosity Rover gives a peek at Mars's past to a time some 3.7 ...

NASA's Curiosity rover has found evidence of water on ancient Mars with "rippled textures" and "landslide debris" in the ...

Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch ...

Carl Sagan explained the thought process of the ancient Greek scientist Eratosthenes, who determined the circumference of the ...

Sacramento State’s planetarium coordinator Kyle Watters shares how he developed a passion for astronomy and what audiences can expect during the upcoming planetarium shows on Oct. 24-26.

The name Eileen Collins is making headlines today, as the trailblazing astronaut is being put at the centre of a new ...

Documentaries and historical dramas offer those who witnessed major events firsthand the opportunity to see familiar times through new perspectives, enriched by archival materials that weren’t ...

Tiny pieces of glass found scattered across Australia have revealed evidence of a previously unknown giant asteroid impact. This discovery centers on a new type of tektite, a natural glass formed when ...

LOS ANGELES -- Calling all Red Sox fans! On Friday, ESPN announced its newest ESPN Original series, "Believers: Boston Red Sox." ESPN Originals takes fans into the biggest moments and stories in ...