Which is stronger: Glue or tape? - Elizabeth Cox
AdultsHistoryScience The oldest glue in the world is over 8,000 years old and comes from a cave near the Dead Sea.
This What Quantum Mechanics Looks Like?
AdultsHistoryScience If we didn't have neutrons, harnessing nuclear energy would be impossible.
Why can't you divide by zero? - TED-Ed
AdultsMathScience In the world of math, many strange results are possible when we change the rules. But there's one rule that most of us have been warned not to break: don't divide by zero.
Gyroscopic Precession
AdultsMathScience We have been collaborating on rotational motion, which is timely for some of the videos I've been doing lately.
The Brown Dwarf Debate
AdultsScienceSpace This video is about the line between Brown dwarfs and gas giant planets (aka super Jupiter's): does it exist?
Bill Nye Teaches You Science Slang
AdultsLanguageScience Bill Nye teaches you scientific slang words and terms. Find out what "arsole," "hinny," "champagne tap" and more words mean.
Can We Really Touch Anything?
AdultsBiologyScience Can we really touch things? Well if by touch we mean exchange a force-carrying particle with, then yes.
The science of skin - Emma Bryce
AdultsBiologyHumanScience Between you and the rest of the world lies an interface that makes up 16% of your physical weight. This is your skin, the largest organ in your body: laid out flat, it would cover close to 1.7 square metres of ground.
How We Know Black Holes Exist
AdultsScienceSpace Thanks to the James Webb Space Telescope (JWST) and Space Telescope Science Institute for supporting this video.
Why Don't Sheep Shrink In The Rain?
AdultsAnimalsNatureScienceBiology... Getting wet isn't REALLY what makes wool shrink; it merely exacerbates the friction between the wool fibers, which is stronger in one direction than another, so when agitated in the washer or dryer, they migrate in relation to each other in a process called "felting."
String Theory Explained - What is The True Nature of Reality?
AdultsMathScienceSpace This video was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics.
Is It Safe To Get Your DNA Tested?
AdultsFamilyGeneticsScienceHealthPrivacy... Once it's out of your body, your genetic information is valuable to a variety of people, but you can keep it safe(ish) with a few simple steps.
Why Are There As Many Males As Females?
AdultsAnimalsBiologyNatureScience... In almost every animal species on Earth, equal numbers of males and females are conceived. Why is that?
What Is Light?
AdultsScienceTravelPhilosophy We are so used to some things that we stopped wondering about them. Like light. What is light? Some kind of wavy thing, right? Kind of.
NEW Gravitational Wave Discovery!
AdultsScienceSpace Scientists have JUST published this new observation.