After President Trump ousted Mike Waltz, his national security adviser, on Thursday night, he settled on someone less hawkish on Russia and willing to...
Tim DoddClimate and science reporterArtist's impression by Masato HattoriAt nearly a foot long, the claws themselves were much larger than their underlying bone, the...
Stunning Antarctic Sea Creatures Discovered after Iceberg Breaks AwayA calving iceberg exposed a region that never before had been seen by human eyes, revealing...
Placebo controls are a mainstay of clinical research in medicine. They are one of the features imparting gold standard status to the iconic “randomized,...
