Does colorful light therapy actually make a difference? I tested a range of devices on my acne-prone skin to find out.

Following the launch of a lights-on 4K laser projector at ISE 2025 earlier this month, Optoma has unveiled the first member ...

Optoma has taken the wraps off an innovative portable Ultra Short Throw projector that marks the debut of a whole new “groundbreaking” projector series. The laser-lit Optoma Photon Go, which can be ...

Optoma has unveiled the CinemaX P2, which is the successor to the CinemaX P1 and is being pegged as the company’s new flagship home cinema projector. The $3,300 4K projector can project up to 120 ...

A manufacturer in Durham with products found in cars around the globe has secured $7 million to support its growth.

The first-line laser treatment for glaucoma and ocular hypertension will be unveiled at the 2025 American Glaucoma Society ...

Researchers have finally found a way to make a real-life levitation ray, but it can only lift microscopic material.

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

Products are independently selected by our editors. We may earn an affiliate commission from links. No matter your best efforts, sometimes developing (and then figuring out how to get rid of) dark ...

Selective photothermolysis is the fundamental principle underlying the low-risk laser treatment of vascular lesions, pigmented lesions, and tattoos. Melanin, the main chromophore in most epidermal ...

“DJ Spoony, one of the original pioneers of the UK garage scene,” read the email from London’s Barbican centre, “has joined ...

The best smart lights can completely transform your home, whether you fancy a bit of digital redecorating, want to control your lights with your smart speaker, or just want to make your gaming rig ...