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.
People have taken thousands of cold-stunned sea turtles to a convention center in South Texas in hopes of saving them during the unusually chilly weather.
Anger over Texas' power grid failing in the face of a record winter freeze is mounting. Nearly 3 million customers in the energy capital of the U.S. woke up Wednesday still without power.
Cheddar Climate is highlighting the automotive industry and the steps its leaders are taking to reduce carbon emissions.
Cheddar explains why American homes are so flimsy - and the history that made them this way.
A winter storm that left millions without power in record-breaking cold weather has claimed more lives.
Jesse Ortega, executive chief engineer, about Chevy's electric SUV offering and its ambitions for expanding its brand in combatting climate change.
President Joe Biden said Thursday that the U.S. will have enough supply of the COVID-19 vaccine by the end of the summer to inoculate 300 million Americans.
Cheddar explains the Lightbulb Moment when Hedy Lamarr, the international movie star, formulated the basis for the wireless networking tech the world uses today.
A 116-year-old French nun who is believed to be the world's second-oldest person has survived COVID-19.
Jerome Griffith, CEO of Lands' End, spoke with Cheddar about the retailer opening up the company's employee activity building for mass vaccinations in Iowa City, Wisconsin.
