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…