Hello, Deadpool here. We're very excited to be joining you, but we should set the table correctly.

We're mostly going to make enemies with Disney and make a lot of jokes at Hughes' expense.

Come again.

So sit back, relax, while we travel to a place where grown men and women walk around in tights and act like it's not a giant cultural cry for help.

Because this is cinema. Shaggy! Oh my God! This is Cinema Cinema's Cinema.

Shut God.

Oh my God.

Marvel Studios Deadpool in Wolverine

in Cinemas Thursday, July 25th.

This is Scientific Americans's 60 second science.

I'm Christopher and Tagyatta.

Light doesn't travel well underwater,

so dolphins and other toothed whales navigate like bats using eco-locating clicks.

They're like lasers of sounds that they produce out of their forehead and they bounce them off of things the same way bats do to interpret their environment.

Kate Frazier is an oceanographer at the Scripps Institution of Oceanography,

and her studies of underwater clicks include tossing computers, worth about $100,000 each over the side of a ship

into the Gulf of Mexico.

It just feels so wrong and then a year later you go back, you send out this little ping

signal and goes, do-toot-toot-toot-toot and goes do to do to do and that goes out to the instrument and it

drops its weights and just floats to the surface and it's like this magical moment you know

oh my gosh I never thought we'd get that back. it's like this magical moment, you know?

Oh my gosh, I never thought we'd get that back.

...