The best camping gear, according to National Geographic staff. ... Mitchell Stover, our technical editor, raves about the ZWO Seestar S50 as his favorite portable stargazing telescope.

NASA’s James Webb Space Telescope (JWST) is a remarkable machine capable of many wondrous things: It can peer at galaxies that formed just after the Big Bang, examine distant planets, and zoom ...

Earth's newest telescope could discover Planet 9—and solve other huge mysteries . No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory.

When a Telescope Is a National-Security Risk. How do you know what you’re not allowed to see? By Ross Andersen. Olivier Bonin / SLAC National Accelerator Laboratory. December 2, 2024.