This DIY projector might be the easiest you ever build. By Sandra Gutierrez G. Updated Apr 5, 2024 3:46 PM EDT We may earn revenue from the products available on this page and participate in affiliate ...

As I stumbled over rocks through pitch darkness, following a guy I had just met online, I began to question my life choices. It was the middle of the night, and I was wandering through a remote desert ...

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 24 beginning at 1:30 p.m.