Inspired by fireflies, researchers create insect-scale robots that can emit light when they fly, which enables motion tracking and communication.
Tag: Science Daily
From Science News: No signs (yet) of life on Venus
University of Cambridge researchers conclude, “The unusual behavior of sulphur in Venus’ atmosphere cannot be explained by an ‘aerial’ form of extra-terrestrial life, according to a new study.”
At Science Daily: Military cannot rely on AI for strategy or judgment, study suggests
Using artificial intelligence (AI) for warfare has been the promise of science fiction and politicians for years, but new research argues only so much can be automated and shows the value of human judgment.
Scientists determine structure of key factor in RNA quality control
Researchers: In biology, getting rid of stuff can be just as important as making it. A buildup of cells, proteins, or other molecules that are no longer needed can cause problems, so living things have evolved several ways to clean house.
At Science Daily: Dragonflies use vision, subtle wing control to straighten up and fly right
Researchers have untangled the intricate physics and neural controls that enable dragonflies to right themselves while they’re falling.