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SUNDAY SHOW & TELL
vol.71

As Saudi airstrikes in Yemen lead to continuing fuel shortages across the country, many have taken to two wheels for transportation. "Let's ride a bike" was organized by young women as a group ride across the capital, much to the chagrin of the country's most conservative element. In fact, some find the idea so incredulous they insist pictures, like the one below, must be Photoshopped. Read more about this powerful movement!

WOMEN IN YEMEN RIDING BIKES (article)

Do you use the expression "it's like riding a bike" to refer to something that is impossible to forget once learned? Have you ever considered what it takes for your mind to master that art? In this amazing thought experiment, people have to unlearn how to ride a regular bicycle in order to ride this one. Who wouldn't want to take a stab at that?

BICYCLE THOUGHT EXPERIMENT (video)

Last weekend, nearly 45,000 volunteers set a new Guinness World Record for single-day reforestation, planting 647,250 saplings in more than 220 species all across Ecuador. Go trees!

TREE PLANTING WORLD RECORD (article)