Staffordshire Bull Terriers are known for their infectious smiles that tug heartstrings everywhere and make them enduring fur ...

Attention-Seeking Behavior Dogs are very smart creatures and may learn that chasing their tail gets a reaction from you. If you laugh or engage with them when they do it, they might repeat the ...

When bright comets like this one pass close to the sun, their tails often react to fluctuations in the solar wind, a stream of particles and energy constantly flowing off the sun. Heliophysicists ...

Beavers slap their tails to warn their colony of danger, a behavior linked to their social structure and territorial instincts. Living in tightly-knit family groups, they build protective lodges ...

The tails of the Alabama Air National Guard’s F-35 Lightnings are painted red, like those of the Guard's F-16s before them.