The light-sensitive tissue of birds’ eyes is not supplied with oxygen by blood vessels – instead, it powers itself with a ...

The Living Sensor Display uses skin patches to report internal inflammation, opening up a new avenue for controlling diseases ...

CEA-Leti has demonstrated a co-packaged microLED and organic photodetector (OPD) architecture with both devices optimised for ...

The seawater-based zinc-air battery fabricated with Cl–Fe–N4 demonstrates a power density of 187.7 mW and maintains stable ...

When a car keeps cutting out at red lights, the problem rarely feels minor to the driver stuck in cross traffic with a dead ...

Japan resumes supplying the International Space Station (ISS) after five years, now with a new cargo ship launched on its H3 ...

Carbon monoxide (CO) is one of the most serious safety hazards in a home, and one of the easiest to miss. The gas has no ...

Created in Ukraine, "Raybird" is the world’s first hydrogen-powered drone that flies silently and efficiently. Fuel-cell ...

With a synchronized tap from run-of-the-mill hammers on metal plates resting on the ground, researchers kneeling in nine ...

These small Oura Ring 4 tweaks can add days to your battery life without sacrificing the insights you actually care about ...

Some medications can cause imbalances, as can health conditions such as diabetes and kidney disease. You may have used an ...

A new study explains how birds maintain sharp eyesight despite their retinas lacking blood vessels, finally resolving a ...