The Celestron Trailseeker 8x42 binoculars are at their cheapest since 2023 at $190, ready for Prime Day in October.

This compact and portable smart telescope provides an affordable way for beginners to get started with astroimaging.

Telescopes are fun to point around the sky, but they’re even better when you have some idea of what you’re actually looking at. Experienced sky-gazers love nothing more than whipping out some quality ...