A NASA planet-hunting mission has unveiled its most detailed map of the sky yet, revealing thousands of potential alien ...

For the July 2026 issue of Astronomy, we're bringing you our first ever digital-only issue, with all the content you expect ...

The most distant and rewarding sights in the night sky are also the faintest. Here’s what deep-space objects are, what optics you’ll need to see them and how to plan your observing. When you purchase ...

Long before the full moon rises, shifting sunlight transforms the lunar surface into one of the sky's best telescope targets.

My wife recently imposed a punishment on our 14-year-old son, “Jordan,” for a harmless teenage transgression that I think went too far. Jordan had a telescope. Last week, my wife caught him using it ...

Astronomers using the James Webb Space Telescope have spotted something that shouldn’t exist—at least not so early in the universe. A massive galaxy, formed less than 2 billion years after the Big ...

The ZWO Seestar S30 Pro is the latest of a new generation of smart telescopes designed to remove much of the complexity ...

A breakthrough in brain-inspired computing could make today’s energy-hungry AI systems far more efficient. Researchers have engineered a new nanoelectronic device using a modified form of hafnium ...

Add Yahoo as a preferred source to see more of our stories on Google. The James Webb Space Telescope has captured an amazing view of galaxy cluster MACS J1149.5+2223 (MACS J1149). It is "located about ...

For those enchanted by the possibility of seeing further into the heavens (or looking to pass on that enchantment to the next ...

Interstellar Comet 3I/ATLAS, only the third confirmed object to arrive in the Solar System from another star, has captured global attention with its newly formed tail, fresh scientific observations ...