In this Numberphile video, Gordon Hamilton demonstrates how to solve a fun math puzzle called the Graceful Tree Conjecture.
Make sure there are no loops in the structure.
Stink bugs or shield bugs are more than 4,700 species that, when disturbed, explains UWM’s The Bug Lady „release what Kaufman and Eaton, in the Field
Insects of North America, call ‘aromatic compounds sure
Found all over the globe, fireflies or lightning bugs are winged beetles that emerge in warm, humid weather. Though their signature bioluminescent flashes
Be sure to watch these full screen HD.
Bounce, crack, dissolve, and make things a bit squidgy with stuff that’s already around the house! from The Royal Institution is a classic for all ages:
Be sure to try all of the experiments in the archives
An ambitious Northern Cardinal leans in for a close-up and a big un-shelled roasted peanut while on My Backyard Birding’s Florida-based birdcam. It’s a
But I’m sure,” they continue, “in time he’ll get it
With 200 milliliters of a sour orange juice, an equal amount of sugar, and 7 grams of agar agar powder, these orange jelly candies can be made without
And make sure your knife is sharp for clean slices.
It can be challenging when you have to wake up and get out the door quickly; you can’t just turn off the alarm and go back to sleep. And it takes time to
Be sure to see these classic Rube Goldberg videos:
On the 2nd January we were asked to help rescue an orphaned baby elephant, observed alone and struggling within the Ripoi area in the Masai Mara. The
Though the SWT team isn’t sure why Larro was alone,
Hitch a ride on a weather balloon into the sky, so high that you can see the curvature of the Earth. Then witness a total solar eclipse while you’re up
Be sure to look up when the weather balloon’s about
How many stars can our eyes see on a dark night? How many stars can we see with something even more powerful than our eyes? How many stars exist?? And how
Then be sure to watch these related vids: How do we
