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.
With two ships at sea, one recently allowed to dock, as quarantines are put in place, the WHO is communicating to countries to change the practice as the cruise industry insists it's able to ramp up its procedures to protect people from the health emergency.
WHO Director-General Dr. Tedros Adhanom Ghebreyesus indicated the body's support has stemmed from the drastic actions China has taken, despite the obvious impact to its citizens and economy.
The oil and gas giant BP on Wednesday announced that it plans to take aggressive steps to combat climate change by becoming net-zero by mid-century — and pushing others to follow its example.
These are the headlines you Need 2 Know for Wednesday, February 12, 2020.
The operators of a cruise ship that was barred from docking by four governments announced Wednesday it will finally land and disembark passengers in Cambodia.
World Health Organization's leader Dr. Tedros Adhanom Ghebreyesys revealed the name of the disease currently afflicting China and other parts of the world: COVID-19 (a mashup of "Coronavirus Disease 2019).
These are the headlines you Need 2 Know for Tuesday, February 11, 2020
Xenex Disinfection Services has offered to ship out its germ-killing robots free-of-charge. But first, the San Antonio-based company needs assurances that China will respect its intellectual property.
China is reporting a rise in new virus cases, denting optimism that disease control measures which isolated major cities might be working. Japan is reporting dozens of new cases aboard a quarantined cruise ship. The mainland death toll has risen by 97 to 908.
These are the headlines you Need 2 Know for Monday, February 10, 2020.
