A microscope that cost less than £50 and took under 3 hours to build using a common 3D printer could be transformative for ...

Researchers at the University of Pennsylvania and the University of Michigan have built the smallest fully programmable autonomous robots ever ...

Researchers at the Carnegie Mellon University have developed a new type of lens that can keep all parts of a scene in focus.

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...

Researchers at the University of Pennsylvania and University of Michigan have created the world's smallest fully programmable ...

A simple light-based method is uncovering hidden fiber networks inside the brain and body, even in tissue slides over 100 years old.

Powered by light, the robots carry computers and can move in complex patterns, say Penn Engineering and University of ...

In a joint advance from the University of Pennsylvania and the University of Michigan, engineers have designed the smallest fully programmable autonomous robots ever built – ...

Scientists from the University of Pennsylvania (Penn) and the University of Michigan have created the world's smallest autonomous and programmable robots. Each measuring about 200 micrometers wide – ...

The best photography competitions to enter in 2026, along with deadlines and top tips from judges to help your images stand ...

No, a point-and-shoot camera isn’t going to get the same pro results as a mirrorless camera with a good macro lens. A ...

Monitoring forest health typically relies on remote sensing tools such as light detection and ranging (LiDAR), radar, and ...