This rare green comet won’t return for a thousand years. Here’s how to see it this week.

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...
Hackaday

DIY Telescope Uses Maker Tools

You’ve got a laser cutter. You’ve got a 3D printer. What do you make? [Ayushmaan45] suggests a telescope. The modest instrument isn’t going to do serious astronomy with only 8X ...
Hackaday

Radio Astronomy In The Palm Of Your Hand

When you think of a radio telescope, you usually think of a giant dish antenna pointing skyward. But [vhuvanmakes] built Wavy-Scope, a handheld radio telescope that can find the Sun and the Moon, ...
Family Destinations Guide

This Gorgeous State Park In Arizona Is Perfect For Your Next Weekend Adventure

Nestled roughly five miles southwest of downtown Sedona, Red Rock State Park offers just enough distance from the tourist ...