People are threatening the world’s migratory species : NPR
Ninety-seven % of migratory fish species are dealing with extinction. Whale sharks, the world’s largest dwelling fish, are among the many endangered. Ullstein Bild/Ullstein Bild conceal caption toggle caption Ullstein…
Oldest known bat fossils discovered in Wyoming are a previously unknown species
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN — Two 52 million-year-old bat skeletons discovered in an…