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A mantis shrimp’s punch is so fast and powerful, it produces what’s known as cavitation bubbles. When the hammer launches at prey, it develops an area of low pressure, in which vapor bubbles form.
“When the mantis shrimp strikes, the impact generates pressure waves onto its target,” Espinosa said. “It also creates bubbles, which rapidly collapse to produce shockwaves in the megahertz ...
The Secret of the Glass-Cracking Mantis Shrimp Published Jun 01, 2016 at 2:12 PM EDT Updated Jun 16, 2016 at 11:15 PM EDT ...
The fearsome mantis shrimp has many fascinating attributes, most notably its powerful hammer-like rounded claws — technically known as “raptorial appendages” — that it uses to crack open ...
University of California - Riverside. "How mantis shrimp pack the meanest punch." ScienceDaily. ScienceDaily, 16 January 2018. <www.sciencedaily.com / releases / 2018 / 01 / 180116085006.htm>.
Cancer cells, it turns out, reflect light in a particular, polarized way that mantis shrimp can see. A tiny camera based on the shrimp's eye might help doctors better visualize tumors during surgery.
Another remarkable thing about the mantis shrimp’s claw is that it snaps shut so fast that it literally boils the water in it at a temperature of 4,000⁰ C (7,200 ⁰ F).
Indeed, the mantis shrimp’s “fist” moves so quickly that it creates a wave of low pressure in front of it, and small bubbles.
The shrimp uses its club to destroy mollusk shells and crab exoskeletons, both of which are studied for their own impact resistance. The club creates an impact force that is more than 1,000 times ...
In mantis shrimp, however, the saddle-shaped structure can also function as a spring, the UC Berkeley researchers found. It stores energy until a quick release propels the shrimp's club in a shell ...