Researchers have built a robot crab that can compete in claw-waving displays with real fiddler crabs, but "Wavy Dave" doesn't ...

A tiny robot fiddler crab is helping environmental scientists better understand the complexities of animal mating rituals and ...

A robot crab has helped scientists understand how male fiddler crabs compete over females. Male fiddler crabs have one ...

Male fiddler crabs have one oversized claw, which they use to attract females by standing outside their burrow and waving.

Wavy Dave the robot crustacean has been showing scientists how male fiddler crabs respond when they see a fellow crab waving.

(NEXSTAR) – Welsh rock musician Dave Edmunds, perhaps best known for his hit version of “I Hear You Knocking,” is currently recovering from a “major cardiac arrest” he suffered last week, his wife ...

Gavin Williams came within two outs of Cleveland’s first no-hitter in 44 years before Juan Soto homered with one out in the ...

A robot crab called “Wavy Dave” has helped scientists learn about crab mating behaviours. Male fiddler crabs have one ...

Former SAG-AFTRA executive director David White was elected interim executive director of the NFL Players Association on Sunday night. White replaces Lloyd Howell, who stepped down last month amid ...

The search for a former U.S. soldier suspected of killing four people at a bar in Montana stretched into a fourth day Monday, ...

Dallas Cowboys owner and general manager Jerry Jones has not spoken to Micah Parsons since the star defensive end publicly ...