We’ve all seen these sensors and modules kicking around, as part of beginner kits, strapped into prototypes and potentially even in products deployed in the field. Yet as [John Teel] ...

This video explores the strange 2024 discovery of seven Milky Way stars with unexplained infrared emissions – signals that some scientists say could fit the profile of Dyson sphere-like alien ...

Infrared saunas have become incredibly popular, even though they aren’t really saunas at all. To the untrained eye, they basically look the same as what you’d expect a sauna to look like—wood paneling ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

On the hunt for some new redeemable codes for Murder Mystery 2? You’ve come to the right place. This article will compile all of the latest codes for Murder Mystery 2 in May 2026, so you can earn some ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not ...

The photograph shows a one-inch, single-crystal lead sulfide (PbS) film wafer (left). The right panel demonstrates a clear infrared image of a university emblem and Chinese characters, captured at ...

For years ‘Oumuamua remained one of the most puzzling objects ever observed in space. Its strange acceleration and lack of a visible comet tail challenged existing scientific models. Now researchers ...

In recent years, IR blasters have become a standard part of smart TV systems, but it's not always clear just what these devices are or do. For starters, the IR in the name stands for infrared, which ...

Thanks to modern LED bulbs, light is cheaper than ever to make—except for one particular kind. Three University of Chicago scientists have announced an innovative way to create infrared light, which ...