First All-Female Spacewalk is Back On; Owning a Dog Could Help You Live Longer

October 10, 2019
On this episode of Cheddar Innovates: The Nobel Prize in Chemistry has been awarded to the three pioneers of the lithium-ion battery that's found in cell phones, laptops, and many more electronic devices; NASA announces its historic all-female spacewalk will happen later this month; A new study finds that exposure to pollution may lead to hair loss; Studies find that owning a dog could help you live longer.