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 SpaceX-NASA mission that was due to launch into orbit Friday was called off and delayed until Saturday.
Diabetes and weight-loss drug Wegovy is shown to help people with a heart condition, according to a new study.
Cheddar News checks in with a coast-to-coast forecast of the weather for Friday, Aug. 25, 2023.
A Jersey Shore man has painted sea shells -- nearly 500 of them -- to raise awareness around epilepsy that have traveled as far as Asia and Australia.
The International Fund for Animal Welfare, which protects animals worldwide, is opening a first-of-its-kind short-term dolphin hospital on Cape Cod this month that it hopes will not only improve survivability rates, but also enhance the research it has developed over 25 years.
A new humanoid robot designed to do dull and dirty jobs has been unveiled by NASA.
The Mercury retrograde lasts until Sept. 15 as astrologers blame planets and stars for communications issues.
A new study suggests that teaching kids creativity can increase resilience.
A new study shows that marketers may be overstating fish oil benefits.
The Food and Drug Administration issued a warning about two brands of eye drops being sold online that they both have potential fungal and bacterial contamination.
