The gang name of John Travolta (Danny Zuko) and his cohorts in the movie "Grease" is the T-Birds.

John Adams was the second president of the United States, serving from 1797 to 1801. A prominent Founding Father and the nation's first vice president, he was a Federalist representing the Massachusetts delegation.

In-N-Out Burger is the fast food chain famous for its "Animal Style" burgers and fries.

Koalas are the animals with fingerprints almost identical to humans.

While primates like chimpanzees also have fingerprints, koalas are the only non-primates to share this trait. The loops, whorls, and ridges on their paws are so similar to human prints that even forensic experts can struggle to tell them apart under a microscope

Isaac Asimov wrote the famous science fiction novelization for the 1966 film "Fantastic Voyage".

Interestingly, because the movie was developed from a story by Otto Klement and Jerome Bixby, Asimov was actually approached to write the book before the film was released. The novelization was published roughly six months prior to the movie's premiere, which led to the common misconception that the movie was based on his book.