The Physiology of Race Walking

Professional walking race athletes in action make for a bizarre sight, but there’s some serious technique in complying with (and sometimes breaking) the rule of keeping one foot on the ground at all time. This video from Vox explains more.



How to Create an Amazingly Cool Pool Vortex + The Science Behind the Phenomenon [Video]

In this video, Youtuber Physics Girl teaches us how to create an amazingly cool pool vortex and explains the science behind the phenomenon. Unfortunately, it’s Winter over here in Canada, so I guess I’ll have to wait until next summer to try this out. I know you could create one in an indoor pool, but […]

Peeing in the Pool is DANGEROUS. Here’s Why! [Science Video]

Our pools are full of disinfectant chemicals that keep then free of microorganisms, but what you might not realize is that those same chemicals are interacting with, well, you. Today we’re talking poolchem, and we’re going to answer that age old question that’s been pondered in the back of every deep end swimmer’s mind – […]



How Not To Get Stuck In Traffic [Video]

Everyone know the problem with traffic is other drivers, but this video explores how science as diverse as phase particles and psychology play a role in clogging up our streets. (Note that the final 30 seconds or so of the clip is a promo spot for a company that sponsored the video makers for this […]

How to Make a Hurricane on a Bubble at Home [Science Video]

How do scientists mimic the physics of a hurricane on the surface of a bubble? What other types of crazy research are bubbles used for? Learn how to create colorful vortices on a bubble in your kitchen! [Physics Girl]

Glow In The Dark Constellation Dress

Think Geek has this great navy blue dress which, once the lights go out, glows to show stars and constellations. Sadly it appears to be a repeating pattern made up of a few familiar shapes rather that a complete and accurate map of the night skies. (Glow In The Dark Constellation Dress)

Genetic Engineering Will Change Everything Forever [Science Video]

Designer babies, the end of diseases, genetically modified humans that never age. Outrageous things that used to be science fiction are suddenly becoming reality. The only thing we know for sure is that things will change irreversibly. [Kurzgesagt – In a Nutshell]