Search results
Results from the WOW.Com Content Network
Ever wonder what outer space smells like? After coming back from a spacewalk and pulling off their helmets, astronauts are hit with the scent of cosmic molecules that hitch a ride on their suits.
The Space Force seal is on a dark blue disc, between two constellations in white, a light blue globe grid-lined in silver surmounted by a silver delta both encircled diagonally by a white orbit ring, all beneath a white Northern star in the upper left portion of the disc and above the Roman numerals "MMXIX" arching in white below.
Disposable Absorption Containment Trunk (DACT) During the Apollo era, astronauts used urine and fecal containment systems worn under spandex trunks. [10] [5] The fecal containment device (FCD) was a bag attached directly to the body with an adhesive seal, [11] and the urine collection device (UCD) had a condom-like sheath attached to a tube and pouch.
Elephant seals or sea elephants are very large, oceangoing earless seals in the genus Mirounga.Both species, the northern elephant seal (M. angustirostris) and the southern elephant seal (M. leonina), were hunted to the brink of extinction for lamp oil by the end of the 19th century, but their numbers have since recovered.
Seals produce a number of vocalizations, notably the barks of California sea lions, the gong-like calls of walruses and the complex songs of Weddell seals. The meat, blubber and skin of pinnipeds have traditionally been used by indigenous peoples of the Arctic. Seals have been depicted in various cultures worldwide.
The harp seal's eyes are large for its body size and contain a large spherical lens that improves focusing ability. Its mobile pupil helps it adapt to the intense glare of the Arctic ice. Its retina is rod-dominated and backed by a cat-like and reflective tapetum lucidum, enhancing its low light sensitivity. Its cones are most sensitive to blue ...
Related: 'Neil the Seal' Is Causing Chaos and Total Delight in Tasmania "The seal and the sausage sounds like a lovely story," agreed commenter @mademoisellecollecteur. It should be a children's book!
Ross seal feeds primarily on squid and fish, primarily Antarctic silverfish, in the pelagic zone. [8] Ross seals are presumed to be preyed upon by killer whales (Orcinus orca) and leopard seals, large predators that share their Antarctic habitat, though there are no documented observations of predation. Haul-out behavior among Ross seals varies ...