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.
Abortion pills could be difficult to get as a federal judge in Texas is expected to rule as early as today if the FDA's approval of the drug will be overturned.
The Ohio Department of Natural Resources estimated that more than 38,000 minnows died with 5,500 additional species of fish, amphibians, and crayfish also possibly impacted by the toxic spill.
Transgender youth in Tennessee would be banned from receiving gender-affirming care under legislation currently headed to Republican Gov. Bill Lee’s desk.
Plant-based, non-dairy milk producers scored a win when the Food and Drug Administration issued guidance stating products like almond, oat, and soy options can be called milk.
The U.S. Environmental Protection Agency ordered Norfolk Southern on Tuesday to pay for the cleanup of the East Palestine, Ohio train wreck and chemical release.
