We ventured into dangerous waters for some underwater metal detecting, but what we didn’t expect was to be surrounded by crocodiles and a massive python. This video takes you into the wild, where we ...

Researchers have developed a tiny antibody that can find a common cancer protein and make tumors light up during PET scans. In tests with mice, tumors containing the protein EphA2 glowed clearly when ...

A twisted pair of photonic crystals integrated with MEMS can dynamically control the handedness of light on a chip.

Researchers have developed a simple device that can detect an oil spill in water and then pinpoint the type of oil present on the surface. The device is designed to float on the water, where it could ...

Using the MeerKAT telescope, South African scientists have detected a record-breaking radio laser from a distant galaxy, offering new clues about how galaxies formed in the early universe. MeerKAT's ...

Add Yahoo as a preferred source to see more of our stories on Google. You might think traffic light systems are fairly basic. After all, electric traffic signals first appeared all the way back in ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...