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.
Wellness 4 Humanity is testing out COVID-19 related vending machines. Items include tests kits and PPE. Cheddar's Chloe Aiello reports.
A team of international and Chinese scientists looking for the origins of COVID-19 says the coronavirus most likely first appeared in humans after jumping from an animal.
March of Dimes CEO Stacey Stewart spoke with Cheddar about the need to advance the science of COVID vaccine testing on pregnant populations.
After seeing two academic years thrown off course by the pandemic, school leaders around the country are planning for the possibility of more distance learning next fall at the start of yet another school year.
Rescuers in northern India are working to rescue more than three dozen power plant workers trapped in a tunnel after part of a Himalayan glacier broke off and sent a wall of water and debris rushing down a mountain.
In the 1920s, an army of real estate boosters set out to redefine Florida from an economic backwater to a ritzy vacation destination, sparking a land boom — and bust — the likes of which America had never seen before.
Nate Boutte, pharmacy manager for Walgreens, talked about the readiness of the pharmacy chain in getting COVID vaccines out in the White House's new distribution plan.
A new study may help answer one of the big open questions about the campaign to suppress the coronavirus outbreak.
Doctors say a 22-year-old man from New Jersey is recovering after receiving a rare face and hands transplant.
Philanthropist and former Democratic presidential candidate Tom Steyer wants President Biden to do more than just reverse Trump's policies on climate change.
