A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible.

They called her life a ‘book of wrong decisions’ but Sirisha Raju ignored the naysayers and focused on navigating her way to ...

Pink and red hues could light up the Bay Area sky Wednesday as scattered clouds provide ideal ingredients for a colorful sunrise and sunset. A meandering low-pressure system off the Central Coast will ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

Abigail Galindo takes a picture with her son Eli under a cherry blossom tree in Jackson Park, Saturday, April 12, 2025.

Mainly clear and cool into Sunday morning. Rain is on the way later Sunday into Sunday night with rumbles of thunder, then a risk of snow flakes flying Monday ...

Have you ever wondered how a cloud stays in the sky? In a recent conversation with my friend and colleague Alan Sealls, the AMS President-Elect told me that he pondered this very question ...

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

Overnight lows will fall into the upper 30s and low 40s across the Susquehanna Valley with highs in the 70s on Friday.

Residents in several Northern states may be able to catch the dazzling display in the night sky tonight and/or tomorrow. Will ...

The Lyrid meteor shower is about to reach its peak activity for April. Here's when and how to see it, along with a cloud ...