Top tales: A new kind of hair ‘ID,’ healing broken bird wings, and double dipping NIH researchers | Science
A new forensic method may have criminals—and some prosecutors—tearing their hair out: Researchers have advanced one way they are saying can determine an individual from as low as 1 centimeter of a unmarried strand of hair—and this is 8 instances extra delicate than equivalent protein research tactics. If the new way ever makes it into the court, it will a great deal extend the power to spot the folks on the scene of a criminal offense.
A broken wing will also be fatal for a bird, to not point out heartbreaking for the one that reveals the creature flopping at the flooring. Now, researchers have advanced a new remedy for injured birds the usage of a stunning subject matter: the bones of sheep and canine.
Since 1988, the National Institutes of Health Loan Repayment Program has aimed to stay promising younger biomedical scientists in educational analysis by way of serving to pay off college loans that may run as much as loads of 1000’s of greenbacks. Without it, supporters say, many of those researchers may have selected profitable slots at pharmaceutical firms or in non-public follow. But a Science investigation finds that many of those researchers are breaking this system’s often-changing regulations by way of double dipping—accepting 1000’s of greenbacks of trade cash whilst U.S. tax greenbacks repay their pupil loans.
Following the long-debunked however nonetheless well-liked concept that one canine 12 months equals seven human years, a 2-year-old puppy could be 14, and a 14-year-old canine could be nearly a centenarian. Now, researchers say they have got a new components to transform canine years to human years—one with some exact science in the back of it. Follow the hyperlink to calculate your personal puppy’s age in canine years.
Soon. That has lengthy been scientists’ resolution when requested concerning the approval of Golden Rice, a genetically changed (GM) crop that would lend a hand save you early life blindness and deaths within the growing international. Ever since Golden Rice first made headlines just about 20 years in the past, it’s been a flashpoint in debates over GM plants. Now, Bangladesh seems about to turn into the primary nation to approve Golden Rice for planting.