Claire Maldarelli, assistant editor at Popular Science, discusses the 2017-2018 flu season that scientists have named as one of the worst in the last decade. She notes that it is always good to get your flu shot, no matter how late in the season it is. The vaccination helps reduce the severity of the virus and makes it harder for it to spread. Maldarelli talks about how the body fights the flu and notes aches and pains stem from your immune system trying to fight off the virus.

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Climate Change May Force More Farmers and Ranchers to Consider Irrigation -- at a Steep Cost
Irrigation might have saved Jackson's hay, but she and her husband rejected the idea about 10 years ago over the cost: as much as $75,000 for a new well and all the equipment. But now — with an extended drought and another U.S. heat wave this week that will broil her land about an hour northwest of Dallas for days in 100-degree-plus temperatures — Jackson said she is “kind of rethinking.”
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