a1 Toxic chemicals turn a new material from porous to protective PHOENIX — A new, breathable material that can also bloc…
a1 This ancient lizard may have watched the world through four eyes About 50 million years ago, a monitor lizard in what is…
a1 This plastic can be recycled over and over and over again There’s a great future in plastics. A new kind of plast…
a1 Synthetic opioids involved in more deaths than prescription opioids As opioid-related deaths rise in the United States, so …
a1 Defenseless moths do flying impressions of scary bees and wasps Clearwing moths may not look all that dangerous, despit…
a1 Another hint of Europa’s watery plumes found in 20-year-old Galileo data Jupiter’s icy moon Europa may have been spitting into s…
a1 RNA injected from one sea slug into another may transfer memories Sluggish memories might be captured via RNA. The molecu…
a1 The Chicxulub asteroid impact might have set off 100,000 years of global warming After a giant asteroid hit Earth about 66 million years…
a1 How birds may have escaped the dino-killing asteroid impact Nothing against trees. But maybe it’s better not to get…
a1 The Mars rover Opportunity is sleeping, not dead, NASA says The veteran Opportunity rover isn’t dead yet. Currently…
a1 These newfound frogs have been trapped in amber for 99 million years About 99 million years ago, tiny frogs hopped through a…
a1 Brief bursts of activity offer health benefits for people who don’t exercise Making day-to-day activities more vigorous for a few mi…
a1 The metric system is growing. Here’s what you need to know Meet the metric system’s newest prefixes: ronna-, quett…
a1 Why the sale of a T. rex fossil could be a big loss for science Tyrannosaurus rex isn’t just a king to paleontologists …
a1 A new supercomputer simulation animates the evolution of the universe The infant universe transforms from a featureless lands…
a1 Homo naledi may have lit fires in underground caves at least 236,000 years ago An ancient hominid dubbed Homo naledi may have lit cont…
a1 Long considered loners, many marsupials may have complex social lives Marsupials may have richer social lives than previously…
