Abstract: This brief addresses the leader-follower formation tracking control problem of nonholonomic mobile robots. The topology of the sensor network is described by a directed spanning tree.

At the University of Wisconsin-Madison’s Wisconsin Veterinary Diagnostic Laboratory (WVDL), a robot named Becky formally known as a Biomek i5 plays a vital role in managing hundreds of milk samples ...

From Moon-gazing rattlesnakes to caterpillars with bizarre headgear—this year's winning photos will surely take your breath away. Reading time: Reading time 3 minutes Photographer Qingrong Yang was ...

A study by Alan's Factory Outlet found that birds prefer certain types and colors of vehicles for pooping -- with brown vehicles and Ram trucks topping the list of favorite on-the-fly toilets.

Best battles between Pacman & Robot Monster Pacmans (Dumping Truck, Two-Legged ChainSawTongued, Excavator, Mammoth Monsters). Thanks for watching! #pacman #monsterpacman #pacmanvspacman Please ...

Nearly 50 birds were run over by a vehicle at Port Canaveral. The FWC and U.S. Fish and Wildlife Service are investigating the incident. Only one bird survived. Several died on scene, and others had ...

A man is behind bars after a homeowner says he was trespassing inside her house. Maine governor opposes voter ID law, urges rejection of Question 1 The debate over Maine's proposed voter ID law is ...

Infectious H5N1 avian influenza virus can persist in raw-milk cheeses while they are being made and for up to 120 days of aging, depending on the milk’s acidity (pH) level, according to a report ...

The Robotin R2 is billed as the world’s first fully autonomous carpet-cleaning robot, combining deep vacuuming, automated washing and intelligent drying in one compact, low-maintenance modular system.

Many people confuse squirrel nests with bird nests, but the two have quite a few recognizable differences. From their construction and materials to their location and shape, the nests vary in many ...

This article first appeared in Birds Caribbean on September 16, 2025. An edited version, with additional contributions from Global Voices author Emma Lewis, an avid birdwatcher and member of Birds ...

Arctic seals are being pushed closer to extinction by climate change and more than half of bird species around the world are declining under pressure from deforestation and agricultural expansion, ...