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Smart boxers bind their hands with strips of cloth to avoid injury when they pack a punch. Millions of years ago, the “smasher” mantis shrimp, one of nature’s feistiest predators, figured out a simila...
"Cosmic Whistle" Packs a Surprisingly Energetic Punch
Cosmic Whistle Surprisingly Energetic Punch
2016/11/29
Penn State University astronomers have discovered that the mysterious "cosmic whistles" known as fast radio bursts can pack a serious punch, in some cases releasing a billion times more energy in gamm...
How Mantis Shrimp Evolved Many Shapes with Same Powerful Punch（图）
Mantis Shrimp Evolved Many Shapes Same Powerful Punch
2015/3/4
The miniweight boxing title of the animal world belongs to the mantis shrimp, a cigar-sized crustacean whose front claws can deliver an explosive 60-mile-per-hour blow akin to a bullet leaving the bar...
Astronomers have been turning the world's most powerful telescopes toward Jupiter, the solar system's largest planet, ever since Australian amateur astronomer Anthony Wesley discovered a new dark mark...