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.
The Supreme Court is facing a self-imposed Friday night deadline to decide whether women’s access to a widely used abortion pill will stay unchanged until a legal challenge to its Food and Drug Administration approval is resolved.
Sam Rose, an activist with Truth Initiative and a former e-cigarette user, joined Cheddar News to speak about his experience with purchasing flavored tobacco products and his group's message to other teens to stay wary.
Under a cloudless sky, 20,000 eclipse chasers crowded a tiny outpost to watch a rare solar eclipse plunge part of Australia's northwest coast into brief midday darkness Thursday while temporarily cooling the tropical heat.
Earth Day is in just a few days, and Shelley Rogers, who coordinates a fashion initiative for Earthday.org, stopped by the Cheddar News studios to showcase some clothing options for environmentally-conscious shoppers.
Earth Day is in just a few days, and Shelley Rogers, who coordinates a fashion initiative for Earthday.org, stopped by the Cheddar News studios to showcase some clothing options for environmentally-conscious shoppers.
