Science Café Las Vegas: David Lee

When

Sep. 4, 2019, 7pm to 8pm

Office/Remote Location

McMullan's Irish Pub - 4650 W. Tropicana Ave., #110

Description

David Lee, associate professor in the UNLV School of Life Sciences, will speak at an upcoming Science Café Las Vegas. His talk is titled, "Run, Walk, or Crawl to the Pub: At What Cost?" Humans are unusual bipedal apes with an evolutionary history that includes long-distance walking and running. Compared to other bipeds, humans are particularly economical and effective in walking at moderate to fast speeds. Our experiments show that economical walking of humans is largely determined by the way we interact with the ground. Although our leading leg and heel act as a brake while our trailing leg and toe push us forward into the next step, this strategy using opposing forces more than pays for itself, allowing us to achieve faster and more economical walking than other bipedal animals, robots, and even idealized models of walking.

Come join others for a lively science discussion, delicious food, and fun. Come at 6:30 p.m. to order your food and mingle. Those under 21 are welcome.

Admission Information

Admission is free and open to the public. Food and drink will not be provided. Any food or drink ordered is paid for separately by each attendee.

Contact Information

Event Sponsor

College of Sciences

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