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.
An overnight stampede in Israel kills dozens, a look at the COVID disaster in Latin America, the economic repositioning in America, a new shortage to report and did people really answer the phone without Caller ID?
A new study of the world's 220,000 mountain glaciers finds that they are melting faster now than in the early 2000s.
China has launched the main module of its first permanent space station that will host astronauts long term.
The headlines from President Biden's first speech to Congress, plus why he's got reason to be sounding optimistic about the state of the pandemic. And would you let a Walmart worker stock your fridge?
Jill and Carlo discuss the CDC's updated mask guidance, a deeper dive into the catastrophe in India, what POTUS will pitch to Congress, and the biggest public health breakthrough of the decade that you haven't heard about.
India’s official death toll has passed 200,000, but the true number is likely far higher.
MindMed CEO J.R. Rahn spoke to Cheddar about the psychedelic mental health therapy company taking the big step forward going public on the Nasdaq exchange.
U.S. health officials say fully vaccinated Americans don't need to wear masks outdoors anymore unless they are in a big crowd of strangers.
Car culture in the U.S. spurred a parking boom since the early 1900s. As a result, cities are chock full of parking lots and garages. Cheddar explains why this happened and the often unseen damage it's doing to our urban centers.
Jill and Carlo talk about optimism on the pandemic and economy, a big demographic shift that will have implications for the midterms, Apple rolling out its new privacy tool, and the Oscars ratings.
