How Do Fish See? How Do Fish Sleep? How Do Fi...

Some questions are so big they’re existential, meaning that they get right to the heart of human existence. These are also sometimes called philosophical questions, so for this episode we called up a professor of philosophy, Scott Hershovitz, who teaches at the University of Mich ...  Show more

Why did the dinosaurs go extinct? Many of you have learned about the meteorite that scientists say hit the earth 66 million years ago and killed off many dinosaur species. But some dinosaurs survived, and the birds you see flying around today are their direct descendants! In this ...  Show more

Beim Spaziergang am Mandichosee beobachten Liesi, Tobi und ihr Vater einen Angler, der einen riesigen Fisch fängt. Wieso halten Fische eigentlich das kalte Wasser aus und wie groß ist die Gefahr, sich als Wasserratz in einen Fisch zu verwandeln? Und was hat das alles mit dem Herz ...  Show more

You know what’s perfect on a super sweaty, scorching hot, melt-your-pants-off summer day? A tall glass of ice water! Water helps cool you down and quench your thirst – and that’s true for everyone from your mom to your mail carrier to your dog. But what about your goldfish? Do fi ...  Show more

There are over 30,000 species of fish – that’s more than all the species of amphibians, reptiles, birds and mammals combined. But despite the sheer diversity of life on Earth, we still tend to think of all fish in roughly the same way: with an oblong scaley body, a tail and pa ...

Here at Moment of Um, we love fishing for questions, and the one we’re answering now is a great catch. It comes from Marc, in Miami Florida: When lakes form, how do fish get in them? Associate Professor Megan McPhee from the University of Alaska Fairbanks helps us get to the bott ...  Show more