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 Biden administration on Tuesday quietly launched its website for Americans to request free at-home COVID-19 tests, a day before the site was scheduled to officially launch.
Hong Kong authorities say they will kill about 2,000 small animals, including hamsters, after several tested positive for the coronavirus at a pet store where an employee was also infected.
Technology-driven sustainable waste management platform, RoadRunner Recycling, recently raised a $70 million Series D round from BeyondNetZero, the climate investing venture of General Atlantic. RoadRunner says it creates and manages end-to-end waste and recycling solutions for businesses of all sizes and that its proprietary technology can boost cost savings and improve recycling rates for companies, which in turn drives sustainability for the waste industry and our world. RoadRunner Recycling founder and CEO Graham Rihn joined Cheddar News' Closing Bell to discuss.
The Supreme Court has stopped the Biden administration from enforcing a requirement that employees at large businesses be vaccinated against COVID-19 or undergo weekly testing and wear a mask on the job.
