Wednesday Science News Roundup #28

Below are 10 science news that I found interesting and are related to topics I care about.

Hidden secret of immortality enzyme telomerase – Research has recently uncovered a crucial step in the telomerase enzyme catalytic cycle. This catalytic cycle determines the ability of the human telomerase enzyme to synthesize DNA. Science Daily

Behavior in high school predicts income and occupational success later in life – Being a responsible student, maintaining an interest in school and having good reading and writing skills will not only help a teenager get good grades in high school but could also be predictors of educational and occupational success decades later, regardless of IQ, parental socioeconomic status or other personality factors, according to new research. Science Daily

Simple urine test could measure how much our body has aged – New research shows that a substance indicating oxidative damage increases in urine as people get older, and describes an easy method to measure the level of this biomarker in human urine samples. This potentially provides a method to measure how much our body has aged, which could help predict our risk of developing age-related disease, and even the likely time-frame for our death. Science Daily

A rare rainstorm wakes undead microbes in Chile’s Atacama Desert – Chile’s Atacama Desert is so dry that some spots see rain only once a decade. Salt turns the sandy soil inhospitable, and ultraviolet radiation scorches the surface. So little can survive there that scientists have wondered whether snippets of DNA found in the soil are just part of the desiccated skeletons of long-dead microbes or traces of hunkered-down but still living colonies. Science News

Some flu strains can make mice forgetful – With fevers, chills and aches, the flu can pound the body. Some influenza viruses may hammer the brain, too. Months after being infected with influenza, mice had signs of brain damage and memory trouble, researchers report online February 26 in the Journal of Neuroscience. Science News

Man Risks Death By Not Pooping For 40 Days – A man has been holding in a poo for over 40 days now, seriously risking his own health. IFLScience

There’s Very Little (Convincing) Proof That Standing Desks Are Actually Good For You – A wealth of scientific research shows us that regularly sitting for long stretches of time has severe consequences for both mental and physical health –and yet computer-based, industrial societies make it extremely difficult to avoid a sedentary lifestyle. IFLScience

The North Pole Has Gone Above Freezing in The Dead of Winter, Stunning Scientists – The sun won’t rise at the North Pole until March 20, and it’s normally close to the coldest time of year – but an extraordinary and possibly historic thaw swelled over the tip of the planet this weekend. Science Alert

The Closest Star to Our Solar System Has Suffered an Insane Eruption – Our closest stellar neighbour, Proxima Centauri, knows how to belch ’em out. According to new research, in March of last year it erupted into an absolute beast of a stellar flare, 10 times brighter than the largest flares produced by our own Sun, even though it has only about one-eighth of the mass. Science Alert

Water on The Moon Has a Surprising Quality, According to This New Study – Recently, scientists discovered that there is an enormous quantity of water on the Moon, hiding beneath the surface. Science Alert

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