A time-lapse video by filmmaker Frans Hofmeester that’ll make parents tear up. And gaze in wonder. Sometimes it really does feel like it all happens in under three minutes.

You’ve developed a breakthrough camera technology. So you stage an incredible ninja battle to show it off. Of course. Who wouldn’t?

Plus a photo walk-through of what the still-under-construction Museum of Nature & Science looks like now — about a year before it opens.

They’re called ’son et lumiere’ in French – sound and light shows – and Aurora is moving its video projections and sound installations to the Arts District this year as a free night event, part of the Art in October festivities.

Watch break-dance moves and disco steps get elevated into truly sublime geekiness, courtesy of comic dancer Nathan Barnatt.

Rock ‘n roll was made by loud guys with cheap guitars and second-hand drums. But what if you don’t even have those? You get a water bottle, an accordion and have fun banging away beside a pool.

KERA’s 50th anniversary celebrations aren’t just about memories of the station’s 50 years of shows like Frontline and NOVA. It’s also about the station’s ongoing commitment to quality programming for children. So KERA’s Rewind Video Contest has a Just for Kids! contest, too.

It’s KERA TV’s 50th anniversary! Yep, we’re excited – even used an exclamation point there. And what better way to get some sense of this great station’s possibly life-changing, certainly life-enhancing effect than hearing from viewers? It’s KERA’s Rewind Video Contest. Win instant fame. Or at least three minutes of air time.

For the occasion, we offer this rare footage of the late, great Gregory Hines in action — fluid, joyful and seemingly effortless.

This is swing dance as a form of brilliant, rhythmic, physical assault.