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SUNDAY SHOW & TELL
vol.109

Happy Father's Day! Everyone knows who the world's best dad is – yours! Speaking of the best, check out this amazing list of the world's most superlative trees. There are some real gems in this collection. Connecting these dots would be an incredible trip indeed.

A GUIDE TO SUPERLATIVE TREES (infographic)

If your dad is an avid cyclist and you're looking for the perfect gift to give him next year, consider the TwiCycle. Featuring arm-cranks attached to a front wheel gear, this unique ride offers a full body workout. Watch the promo video!

FULL BODY BICYCLE WORKOUT (video)

Have you ever seen a tree droop at night? Researchers in Austria, Finland, and Hungary studied birch trees using lasers and found something fascinating: trees may sleep. You'll have to click the link below for details.

TREES SLEEP AT NIGHT (article)