The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

Expect a mixture of sunshine and clouds with seasonably mild temperatures for Thursday and Friday. Shower chances rise late ...

March's full moon, known as the Worm Moon, will bring a stunning total lunar eclipse, turning the Moon a deep reddish hue in ...

Astronomers explain the science behind March’s Blood Worm Moon, a total lunar eclipse turning the moon red overnight.

This month, a total lunar eclipse and blood moon will be viewable across the U.S. Here's the best times and places to view ...

March’s night sky brings a total lunar eclipse, a rare chance to see Mercury, and shifting planets. Don’t miss these ...

You’ve probably heard the old saying, “Red sky at night, sailor’s delight. Red sky in the morning, sailor’s warning,” but did you know it’s based on real weather wisdom backed by science? We’ll ...

For a few days this month, sky watchers will be able to see Venus twice a night. That chance might not come around ... Star” before sunrise and again as the “Evening Star” after sunset on March 18-21.

I pick out North America’s celestial highlights for the weekend (which also applies to northern hemisphere mid-northern ...

Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is real science. Here’s how dust, atmospheric ...

San Francisco might be the perfect place to live. We've got a steady microclimate, skyscrapers by the sea, beaches next to ...

The two innermost planets, Venus and Mercury, will shine together low in the western sky at sunset on March 10. Here's how to ...