Christmas shower lights can be projected onto a tree with varying levels of success, and some models work better than others on trees. Generally, the lights display best on a flat surface, which of ...

A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in Texas and Portugal, it eliminates up to 92% of skin cancer cells without ...

Epson has launched a series of 4K and 1080p projectors called Lifestudio, which range in price between $680 and $2,700, and feature a new 3LCD light engine. These lifestyle projectors are mostly for ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Govee just dropped ...

The science pros at The King of Random investigate whether blue light glasses are science or a scam. Hegseth announces another US attack on alleged drug boat off Venezuelan coast House Republican on ...

It's a lovely summer weekend morning. We relax in our living room with the sunlight coming gently through the windows. We glance outside and can see the green leaves and watch birds in the yard. We ...

Imagine you have a projector pointing at a scene, which you’re photographing with a camera aimed from a different point. Using the techniques of modelling light transport, [okooptics] has shown us how ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

The best star projector for kids, the Govee Star Light Projector, is now 37% off this Amazon Prime Day and it's currently one of its lowest-ever prices. Save 37% on the Govee Star Light Projector when ...