Astronomy professor Chris Impey's MOOC, or Massive Online Open Course, has already signed up more than 1,000 students and it recently got a shout-out from Sports Illustrated, which listed "free online ...

What you're looking at here is the aftermath of a sun-like star that eventually reached the end of its life and poofed out ...

Comet 3I/ATLAS nears the sun Oct. 29. Experts say it's natural, despite viral alien theories. Here's how to see it from ...

Comet 3I/ATLAS nears the sun Oct. 29. Experts say it's natural, despite viral alien theories. Here's how to see it from ...

Elizabeth C. Babcock, the founding director of the Smithsonian American Women's History Museum in Washington, D.C., returns ...

University of California, Irvine. An international team of researchers has identified a strong candidate for a nearby, potentially rocky exoplanet orbiting within its star’s temperate zone. The world, ...

Earth" less than 20 light-years from our own planet is offering scientists new hope in the hunt for other worlds that could ...

In this first selection of texts from the Wenner Collection, we will see some examples of the use of print to popularize and ...

November's full moon will be the closest supermoon of 2025, set to shine for days. Here's when to watch and what to know ...

The University of Wyoming Harry C. Vaughan Planetarium will host several live talk programs and the final “Dome After Dark” ...

• Chippewa Valley Principal and author/illustrator Frank Bellomo will visit the Main Library at 6 p.m. Nov. 6 to read picture books. Enjoy live readings, creative crafts inspired by his stories, and a ...

Ease your way in with some introductory courses, books and a visit to your local crystal shop to start with the basics and ...