These fierce crustaceans use their tails as shields to defend against the explosive punches of their rivals. New research found that their shells make a decent shield against rival mantis ...

Mayweather began to let his hands go in the sixth, battering Marquez with fast punches. Mayweather continued the pattern in rounds seven and eight, landing his fast punches over and over. Mayweather ...

Joshua Iyalla broke three world records — the most punches in one minute with gloves, without gloves and with dumbbells. He talks about becoming the world's fastest puncher when many said he couldn't.