How To Draw: Space Folding Surprise
KidsArtCreativityHow-toEducationThis is a folding surprise lesson, so when you open up your drawing, it changes.
Primitive Technology: Water Bellows smelt
AdultsCreativityEducationNatureScienceTechnologyEngineeringI tested the water bellows with a smelt and it produced a small amount of iron from the ore. The concept has a lot of potential but is having some issues.
Zero Waste Week
YouthEducationEnvironmentRicky has been to a school in South London which has taken lots of steps to try to put an end to their waste.
Is Co-Sleeping REALLY Dangerous?
AdultsEducationHumanLifeHealthParentingIf you've ever taken care of a baby, you might have heard that sleeping on the same bed with them, AKA co-sleeping, is a big no-no. But the research into the ins and outs of bed sharing is more complicated than you might think.
How to Live a Meaningful Life | Brian S. Lowery | TED
AdultsEducationHumanPhilosophyPsychologySelfWhat makes for a meaningful life? Social psychologist Brian S. Lowery explores three ideas tied to the experience of meaning and shows why simply pursuing personal achievements isn't the best way to find it.
Primitive Technology: Water Bellows (uses water instead of leather)
AdultsConstructionCreativityEducationDIYEngineeringI built a Water Bellows. It’s an upside-down clay pot with an inlet valve and an outlet spout. The inlet valve is simply a hole in the pot with a leaf plastered to the inside with wet clay so that it forms a one-way flap valve.
Find The Letters
KidsEducationReadingEntertainmentElmo Fish and Abby Fish need your help to find Dorothy the Goldfish in the sea! Can you find the letters S-W-I-M?
How should we measure intelligence? | Mary-Helen Immordino Yang
AdultsHumanPsychologySocietyEducationOur society has an obsession with quantifying everything, often applying measurements and numerical values where they aren't necessary.
Is Nuclear Power “Too Expensive”?
AdultsEconomyEducationTechnologyEnergyThe best argument against nuclear power, maybe the only real argument, is that nuclear power is “too slow” to build and is “too expensive” to finance. Is this true?