RICHARDSON, TX / ACCESS Newswire / July 7, 2025 / Optex Systems Holdings, Inc. (NASDAQ:OPXS), a leading manufacturer of ...

Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for ...

Is black a colour? Black isn’t in the rainbow, but where does it fit in the colour spectrum? What makes something appear ...

Prime Day is here, and we’re updating this story hourly. To find the best deals in every category, follow all of our Prime Day coverage. Amazon Prime Day — or Week, since it r ...

Dental supplier SDI's full-year revenue has been crimped by an ongoing migration from amalgam fillings that contain mercury.

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

These rely on how the brain subconsciously interprets information. Examples include illusions like the Müller-Lyer illusion, ...

New research reveals eye changes that may signal Alzheimer's disease years before memory symptoms appear. Learn the early warning signs to watch for.

It’s part science, part magic – and now you can explore the Moon and stars together for just £99. Here’s why this clever ...

Ukraine is increasingly seen as an essential testing ground for Western drone tech partnerships.

The OnePlus Watch 3 43mm is here, and it brings most everything we loved about its big brother into a smaller case, a smaller ...

Bechtol and his fellow scientists hope they can learn more about the universe than all of scientific progress has allowed in ...