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.
Ten of the top Democratic candidates for president presented their plans to tackle climate change during a marathon, seven-hour town hall broadcast live on CNN Wednesday.
These are the headlines you Need 2 Know for Thursday, September 5, 2019.
These are the headlines you Need 2 Know on Tuesday, September 3, 2019.
These are the headlines you Need 2 Know on Tuesday, September 3, 2019.
The new proposal, an effort to reverse regulations put in place under President Obama, would — if enacted — eliminate requirements that oil and gas producers inspect for, and repair, methane leaks from their wells, pipelines, and manufacturing facilities.
Elon Musk says SpaceX will again attempt to launch its Starhopper prototype rocket around 5 p.m. ET today, 24 hours after engineers were forced to scrub the launch with one second remaining on the countdown clock.
The Democratic presidential candidate from Vermont drew praise from activists and advocates after revealing his $16.3 trillion plan to combat climate change.
These are the headlines you Need 2 Know for Thursday, Aug. 22, 2019.
Founder and CEO Coulter Lewis told Cheddar that Sunday aims to distinguish itself within the industry by focusing on the strength of grass, rather than on killing weeds and pests.
Dr. Mona Sarfaty, the director of the Medical Society's consortium on climate and health, details how the changing climate requires a change in the way future doctors are taught about public health.
