Conventional tests for Alzheimer’s disease don't provide information about what stage it's at. Now, viewing pathological protein clumps with atomic-force microscopy may help doctors not just detect the disease but determine how far it has progressed. Source of Article
About 18% of the Amazon rainforest has been cut down since the 1970s. Seeking ways to help get some of that lost forestland back, researchers have turned to a rich soil created by the activities of the Amerindians thousands of years ago. Source of Article
Move over, macro: researchers have created the world’s smallest silicon LED and holographic microscope, and among its uses is a hack that'll let you use your smartphone to view objects as tiny as a single human skin cell in brilliant high resolution. Source of Article
Constantly fighting cancer or other diseases can exhaust our immune system’s T cells. A new study has identified a way of reviving exhausted T cells so they’re ready to fight again, improving the effectiveness of cancer immunotherapy. Source of Article
Melbourne’s Monash University has commenced a Phase 1 clinical trial to test a novel inhaled powder designed to prevent postpartum hemorrhage, a serious complication of childbirth that causes tens of thousands of deaths worldwide. Source of Article
Perhaps fortunately, animal droppings generally don't stick around in the environment too long. But when they do, like in the case of this special Andean condor poop pile, these unique fossils offer new insights into the history of our planet. Source of Article
A new study suggests that if any alien civilizations are turning their radio telescopes toward Earth, they may be able to not only detect our mobile phone signals, but could deduce a lot about our planet and even produce crude maps of it. Source of Article
While opioids are among the most powerful painkillers, they're also highly addictive, which makes them hard to get. A new finding may offer hope to pain patients in the form of powerful drugs that lack the most severe side effects of current options. Source of Article
Astronomers have detected a supermassive black hole ripping a passing star to shreds. Not only was this closer to Earth than ever seen before, but its location and light emissions were unusual, hinting at a large unseen population of these events. Source of Article
Modern cancer treatments have greatly improved survival rates, but one huge side effect of some drugs is serious heart damage. In a breakthrough discovery, scientists have found the link that could lead to treatments that don't also attack the heart. Source of Article
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