A consensus is emerging that the dots, sometimes called rubies, are an entirely new type of cosmic object in the Universe.

Portable projectors are great for outdoor use or for people who plan to move them a lot inside their home. There are two ...

There is a downside to these, though. Such presets emphasize brightness while sacrificing color accuracy, resulting in an ...

CRT monitors: there’s nothing quite like ’em. But did you know that video projectors used to use CRTs? A trio of monochrome ...

This results in superbly crisp and detailed images, which you'd hope for as the cheapest native 4K projector that we've ...

A real-world Canadian study of Diffusion Optics Technology lenses by SightGlass Vision showed that they slowed myopia ...

You can connect your Mac computer to a projector for giving presentations or hooking up a home-theater system. Here's what ...

If Face ID doesn't appear to be working on your Apple device, start by making sure it's enabled in Settings for any features you want it to unlock.

Prime Day in October is coming to a close but these deals are still active, for now! We have rounded up the best deals across ...

The Nittany Lions plummet in the polls, and the national media wonder if the Penn State-James Franklin marriage has run its ...

From colour-changing fire trucks to 'The Dress', many optical illusions have baffled the internet over the years. Now, a scientist from Harvard Medical School has discovered an illusion that might be ...

— The White House wants to use a potential shutdown to justify more federal layoffs. But is Transportation Secretary Sean Duffy interested? — The FAA is allowing Boeing to resume some delegated safety ...