To science, she’s simply known as “184.” But on the empirical cuteness scale, the world’s first test-tube penguin scores a “100.” The still unnamed baby Magellanic penguin was hatched at SeaWorld in San Diego 12 weeks ago, but the first images of her were released to the public this week. She’s the first penguin to be born using artificial insemination, a technique researchers say will help them increase diversity in […]