Eating a Mediterranean-style diet, which is rich in fruits and vegetables, lean meats, and nuts, may help women over 40 reduce the risk of stroke, according to a study published in the journal Stroke. Continue reading “Mediterranean diet reduces stroke risk, particularly among women”
Having more children slows down aging process
A study by Simon Fraser University researchers suggests that the number of children born to a woman influences the rate at which her body ages. Continue reading “Having more children slows down aging process”
Some personal beliefs and morals may stem from genetics
A new baby is often welcomed with speculation about whether they got their eyes and nose from mom or dad, but researchers say it may be possible for children to inherit their parents’ moral characteristics, as well. Continue reading “Some personal beliefs and morals may stem from genetics”
Neanderthals walked into frozen Britain 40,000 years earlier than first thought, evidence shows
A University of Southampton archaeologist and Oxford Archaeology have found evidence that Neanderthals were living in Britain at the start of the last ice age, 40,000 years earlier than previously thought. Continue reading “Neanderthals walked into frozen Britain 40,000 years earlier than first thought, evidence shows”
Genetic data on half a million Brits reveal ongoing evolution and Neanderthal legacy
Neanderthals are still among us, Janet Kelso realized 8 years ago. She had helped make the momentous discovery that Neanderthals repeatedly mated with the ancestors of modern humans—a finding that implies people outside of Africa still carry Neanderthal DNA today. Ever since then, Kelso has wondered exactly what modern humans got from those prehistoric liaisons—beyond babies. How do traces of the Neanderthal within shape the appearance, health, or personalities of living people? Continue reading “Genetic data on half a million Brits reveal ongoing evolution and Neanderthal legacy”
Split and continuous sleep in teens impact cognition and glucose levels differently
Many adolescent students sleep less than the recommended duration of 8-10 hours a night. It is unclear; however, whether short night sleep combined with an afternoon nap is as good as having the same amount of sleep continuously during the night without a nap. Researchers at Duke-NUS Medical School have demonstrated for the first time that different sleep schedules with the same total sleep opportunity over 24 hours may have dissimilar effects on cognition and glucose levels. This is the first study to gather experimental evidence on the notion that ‘what may be appropriate sleep for one health goal may not be for another’. Continue reading “Split and continuous sleep in teens impact cognition and glucose levels differently”