A newly released video shown Tuesday at a House Government Oversight subcommittee hearing appears to depict a US military Hellfire missile striking an unidentified object off the coast of Yemen and ...

In 2018, Arthur Ashkin won the Nobel Prize in Physics for inventing optical tweezers: laser beams that can be used to manipulate microscopic particles. While useful for many biological applications, ...

The new smart sensor uses embedded information to detect motion in a single video frame. A new bio-inspired sensor can recognise moving objects in a single frame from a video and successfully predict ...

When an object in space appears to be racing at nineteen times the speed of sound, it instantly jumps from routine data point to global headline. The claim that NASA tracked such a hyperfast visitor ...

Researchers have succeeded in directing floating objects around an aquatic obstacle course using only soundwaves. Their novel, optics-inspired method holds great promise for biomedical applications ...