Hiiv These Playful Science Projects Were Created In Just 24 Hours
is back in the news, and biologists may have figured out why this unique and until-now mysterious coral reef dweller emits
stanley mug flashes of light. This flamboyant creature is half mollusk, half discotheque As Nati
bidon stanley onal Geographic reports, UC Berkeley grad student Lindsey Dougherty 鈥?who previously deduced that the flashes are caused not by bioluminescene, but by reflecting light through tiny bits of silica near the edge of its shell 鈥?has moved on from how into the why. As in: Why are we having a Saturday Night Fever club night off the coast of Indone
stanley cup sia The answer makes sense: to tell predators to bug off, or to entice prey. Surprisingly, luring a mate was not among the reasons though they have around 40 eyes, the clams don ;t see well enough for that to work . Dougherty, who presented new research on the subject at the Society of Integrative and Comparative Biology 8216 annual meeting this week, found that placing a fake predator in a disco clam tank made its flash rate increase; to a lesser degree, the same held true with plankton. Questions remain; for instance, is the plankton attracted to the flashes, and if so, how And are predators scared off by the flashes, or by the sulfur in the clam tentacles and mantle Fortunately, Ctenoides ales aficionados have Dougherty, who told National Geographic that for me, the most fun place is underwater with the clams, on the case. Qqom Master Mobile Gaming With This Upgraded Bluetooth NES Controller
While most Americans spent the days following December 7, 1941鈥攖he day of Japan infamous attack on Pearl Harbor鈥攃onfused, angry, and afraid, dentist Lytle S. James decided to be inspired. At the time of the attack, James was on a trip to famed bat-haven Carlsbad Caverns. Eager to do his part for his country, he took note of the ferocious fliers who ruled the the caves and suggested what seemed at the time to be a perfectly sensible retaliation plan: making unsuspecting patriots out of bomb-toting bats. If it had been anyone else idea, this bizarre, PETA-angering, military absurdity would have died on the vine. But Lytle P. James had something other crackpot
stanley kubek termiczny s of his era could only dream of. He had the ear of First Lady Eleanor Roosevelt. This Man Is Not a Nut The concept itself is outlandish enough in its own right, but the truly bizarre part is that the National Research Defense Committe
stanley quencher e decided to take the idea and run with it. Renowned psychologist Donald Griffin, who had worked extensively on bats ; system of echolocation, even helped overlook the trial as one of its biggest supporters, claiming in 1942: This proposal seems bizar
stanley tumblers re and visionary at first glance, but extensive experience with experimental biology convinces the writer that if executed competently it would have every chance of success. This was, apparently, enough to get President Franklin Delano Roosevelt on board, as a Presidential memorandum eventually went out stating: This man is no
