Tag «they»

Cannibalism in the animal kingdom – Bill Schutt

Cannibalism in the animal kingdom – Bill Schutt

In the deserts of the American Southwest, spadefoot toad tadpoles hatch in tiny oases. Until they develop into toadlets, they can’t survive outside of water, but these ponds are transient and quickly evaporate. The tadpoles are in a race against the clock to grow up before their nurseries disappear. So nearly overnight, some of the …

Astronauts training underwater

Astronauts training underwater

A crane lifts them into the pool, wearing 300 pounds of space suit apiece. Underwater, the safety divers meet them and carefully remove them from the platform. Each astronaut is carefully weighted to be precisely neutrally buoyant. (Hey, they don’t call it the Neutral Buoyancy Lab for nothing!) Once weighted properly, the astronauts hover in …

Disappearing Red Shrimp – Science Nation

Disappearing Red Shrimp – Science Nation

MILES O’BRIEN: These tiny red shrimp just might be the perfect pet. They can live in a fish tank, and as long as they get a little sunshine, you never need to feed them or change their water. SCOTT SANTOS: Economically, they are being sold as aquarium pets, but culturally, these were organisms that were …

Cutest Animals That Can Also Be DANGEROUS!

Cutest Animals That Can Also Be DANGEROUS!

Hey, guys! It’s Samantha! From a tiny critter that everyone loves to a glowing underwater cephalopod, here are the cutest animals that can also be dangerous! 12. Koala This cuddly little creature probably doesn’t seem like a threat at all, does it? Koalas are arboreal herbivorous marsupials, meaning they live in trees, eat plants, and …

Exotic Sea Animals

Exotic Sea Animals

In this unit we will get to know about the different sea creatures from around the world. [MUSIC] This is a cuttlefish the cousin of squid and octopus The dolphin is the most intelligent creature of the sea. The dugong also known as the “sea cow” is a close relative of the manatee. The eels …

Oregon Underwater Robotics Competition

Oregon Underwater Robotics Competition

[MUSIC PLAYING] So we are here today for the Oregon Regional MATE ROV competition, which is an underwater robotics competition. Our goal is to really get students interested in science, technology, engineering, and math– or STEM– and connect them with marine technicians, and engineers, and marine scientists that utilize remotely operated vehicles, or ROVs. [MUSIC …

💧Underwater💦

💧Underwater💦

– Are we actually going under the water? – Yeah, we’re gonna go under, there’s a tunnel right here. We’re going to go under the water. – Like under the real water? – Hi, giraffe. – Hi, giraffe. – That’s a seal. – So we were driving by and saw this neighborhood. And this is …