Planetarium and Program Coordinator Katy Downing of the Lake Erie Nature & Science Center shares the visible planets and ...

This week is the best time in May to view the night sky. Here's everything you can see during May's dark skies, from an upside-down bear to some of the oldest stars in the universe.

Astrophotographer Ronald Brecher has captured a gorgeous view of the 'Sunflower Galaxy' (Messier 63) from his backyard ...

Lights at night disrupt plant growth and can cause migrating birds to wander off their path into dangerous urban environments ...

JWST uncovers unexpected behavior in polar lights on Jupiter, while a Mars rover captures the first image of an aurora.

The quirks of light moving through gas are the cause of stellar twinkling, which can be a bane—and sometimes a boon—for astronomers ...

May has a flower moon and the Eta Aquariids meteor shower in store. Here's everything you need to know about both ...

Interlune has its sights set on helium-3, a rare and expensive gas that could unlock groundbreaking technological ...

Did you know that the sun is up for more hours this month than in August? August is summertime, and May is still spring, so it may not seem quite right.

Van Gogh painted “Starry Night” when he was 36 — in June 1889, near the end of his life, which ended in suicide a year later.

Stargazers can see clusters of shooting stars and planets ... moving higher up in the sky. A full moon rises over the hills in Arroyo Grande in a view Sunday night from Cindy Way.