An investigation, carried out by the astrophysicists of the Instituto de Astrofísica de Canarias (IAC), questions one of the ...

It all boils down to the apparent brightness of an object, or in astronomical parlance, its apparent magnitude. There are ...

Many astronomers are growing increasingly concerned that these outdoor lighting from roads, buildings and elsewhere could ...

Did you know that nearly 80% of the world’s population lives under light-polluted skies, unable to see the Milky Way with the ...

Scientists have long studied the vast and mysterious web-like structure of our universe, filled with clusters, filaments, and ...

Utah is home to over two dozen certified Dark Sky places. The latest is in the southeastern corner of the state.

The optimal period for meteor shower viewing is typically in the predawn hours, when the moon is positioned low in the sky, minimizing its light. The primary challenges to a clear view are competing ...

You might think astronauts only get to eat packets of dehydrated food, but as it turns out, NASA astronauts were all about ...

The Deltas will fly out of the southern sky. Given the relatively low altitude of the radiant from the Northland, and ...

Columnist Justice B. Hill remembers the magic of starry nights from his youth and mourns how light and air pollution have ...

The term for this gruesome process is actually " spaghettification ," according to NASA, inspired by Stephen Hawking's book, ...

July 2027 - 9 days  Register for 2027 and we will contact when confirmed details including dates and prices are available.