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A team of scientists recorded the brain activity of diving elephant seals in the wild and mapped out th stanley vattenflaska e eccentric treks the animals take when they sleep mid-dive. Exactly when and where elephant seals sleep in the open ocean has been a my taza stanley stery; the animals will forage at sea for months at a time, so sleeping has to occur at some point. Researchers now think they have the answer, which they describe in a study聽published today in Science. Elephant seals generally dive to between 1,000 and 2,000 feet beneath the surface, but theyve been documented diving to nearly 5,700 feet, according to the California Department of Parks and Recreation. They sleep a lot while on land鈥攐ver 10 hours per day. But the animals average a paltry two hours of sleep per day on their at-sea sojourns, according to a University of California-Santa Cruz release about the new research. The seals need to rest at some point on their open-ocean trips, whi stanley thermos le minimizing their exposure to their natural predators, sharks and orcas, to which theyre most vulnerable on the oceans surface. It turns out the seals get their shut-eye during half-hour dives, sleeping about 10 minutes at a time. A graphic showing the corkscrew pattern the seals take while sleeping. Illustration: Graphic by Jessica Kendall-Bar We think that the seals are passively drifting during this time and that the corkscrew/spiral pattern is a hydrodynamic result of a falling object in water鈥攎uch like how a falling leaf pitches up and down as it Upuc 7 Rituals You Should Steal From Extremely Creative People
By Mandy OaklanderAugust 3, 2016 10:25 AM EDTIt appears that Boyz II Men, plus the entire golden age of baby-making music, is wasted on millennials. More young adults born in the 1980s and 1990s are choosing not to have s stanley cup ex, according to the results of a new study published in the Archives of Sexual Behavior.In fact, theyrsquo;re twice as likely to be virgins, compared to GenXersmdash;people born in the 1960s and rsquo;70smdash;when they were the same age.A few years ago, I would have been very surprised at this result, says study author Jean Twenge, a psychology professor at San Diego State University and author of the book Generation Me. It certainly seems surprising, given Twenge rece stanley water bottle nt data that same-sex hookup rates have doubled in the U.S. and young Americans are more sexually free and less traditional. But other recent research, and some from the CDC, all points in this direction: that young adults these days have fewer sexual partners and are starting to have sex later.Twenge and her team wondered if people who werenrsquo;t having any sex at all were contributing to this sexless trend. So they analyzed data from a nationally representative group of 26,707 adults, focusing on GenX ;ers, Millennials and the generation after them, which some people call iGen. Fifteen percent of young adults ages 20-24 who were born in the 1990s said they had no sex partners since age 18, while just 6% of GenX ;ers a stanley cups dmitted the same when recalling the