"Milky Way season," when our galaxy's bright center is most visible, is now beginning in the Northern Hemisphere. The best time to see the Milky Way in the US is generally from March to September.

Astronomers analyzed the vapors coming off the comet when it neared the sun and found it had a lot of "heavy" water. That ...

Get ready, stargazers: The Milky Way could be coming to a sky near you. Our galaxy is positively teeming with billions of stars that become bright and vibrant in the cosmos at certain times of the ...

From a window on the International Space Station, astronauts have captured a rare view of a nearby galaxy caught in the act of furious star‑making, a stellar nursery writ large just beyond the Milky ...

Time is running out to catch one of the most breathtaking sights in the night sky: the center of the Milky Way. The heart of our galaxy, made up of billions of stars, shines brightest during warmer ...

Rare interstellar comet 3I/ATLAS is revealing clues about the early Milky Way, offering scientists a glimpse into conditions ...

Here’s what you’ll learn when you read this story: Understanding the Earth’s journey through the Milky Way is tricky, but a new study used neutral hydrogen and zircon crystals to dig up details of ...

According to the standard story of the Milky Way, these stars should be swarming throughout the halo, the first part of the galaxy to form. By contrast, stars in the disk—which was thought to have ...