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.
A 29-year-old Cincinnati woman was awakened by her Apple Watch, which alerted her about an elevated heart rate, prompting her to head to a doctor who notified her of a blood clot.
Cheddar News checks in with a coast-to-coast forecast of the weather.
A quarantine is in place for a section of Broward county in Florida due to a rise in African land snails, which are harmful to agriculture and can eat their way through about 500 plant species.
Climate change is on trial in Montana. In a landmark case, 16 young people are suing the state over effects like smoke, heat, and drought. It's just the first in a series of cases intended to pressure lawmakers into taking action on the environment. Here with more is Cheddar News Senior Reporter Chloe Aiello.
Be Well: 2-Minute Breathing and Stretching Routine
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Members of the United Nations adopted the first-ever treaty to protect marine life in the high seas on Monday, with the U.N.'s chief hailing the historic agreement as giving the ocean “a fighting chance.”
A search is underway for a deep-sea vessel that went missing with five people aboard after it dived toward the deteriorating wreck site of the Titanic ocean liner. What we know so far.
U.S. Hit With Record Breaking Heat Waves
It's only June and already scientists are saying it could be the hottest year on record, as the warming effects of El Niño will continue to strengthen into the fall and winter. Here with more is Cheddar News Senior Reporter Chloe Aiello.
