Ever wonder how a dolphin sleeps while still swimming? Or how a giraffe sleeps while standing up? Cara Santa Maria, Narrator of Smithsonian Earth's "The Secret World of Animal Sleep" joins Cheddar to explore the wild world of sleeping animals.
Marine mammals only shut down half their brain while sleeping, leaving the other half of their body to stay afloat and be alert for prey. She explains how the higher up on the food chain you are, the more sleep you get. That's why prey species like giraffes can only afford mere minutes of sleep at a time, while lions revel in over 20 hours of luxurious slumber a day.
Arctic ground squirrels survive harsh Canadian winters through skilled hibernation. Entering a state of controlled hypothermia, their body temperatures drop to 27°F – the lowest ever recorded in a mammal.
The capacity to burn coal for power went up in 2022 despite global promises to phase down the fuel that’s the biggest source of planet-warming gases in the atmosphere, a report Wednesday found.
Dr. Sandra Lee (aka Dr. Pimple Popper) visited Cheddar News to give viewers a sneak peak of season nine of her TV show, which features the dermatologist popping — you guessed it — pimples.
According to a Washington Post article, 82 percent of people get their weather updates on their phones, and there are more than 10,000 weather apps to choose from. The article breaks down the pros and cons of each app.
Some 9.2 million lead pipes carry water into homes across the U.S., with more in Florida than any other state, according to a new Environmental Protection Agency survey that will dictate how billions of dollars to find and replace those pipes are spent.
