Japanese scientists are building a heterojunction solar cell based on titanium dioxide and selenium, a new approach aimed at ...

A private medical transport plane crashed in Philadelphia on Friday evening. Several homes are engulfed in flames. CBS News ...

James creates a beautiful build for Sapphire, based around their flagship TOXIC RX 6950 XT watercooled graphics card. We ...

NASA’s Perseverance rover has collected a sample from Mars that has textures “unlike anything we’ve ever seen before.” Known ...