Take the circumstances in your life seriously, but not literally. Here's why.
- Galileo was quite controversial, in part, because he argued that Earth moved around the sun, despite people's senses deluding them that the world was static.
- Evolution may have primed us to see the world in terms of payoffs rather than absolute reality — this has actually helped us survive. Those who win payoffs are more likely to pass on their genes, which encode these strategies to get to the "next level" of life.
- It's important to listen to people's objections because they may bring something to your attention outside your ken. Learn from them to make your ideas sharper.
They're made from stretchy, electroactive polymer films.
- The contact lens is made mainly from stretchy, electroactive polymer films.
- It's able to recognize subtle electrooculographic signals that we generate in the tissues near the eye.
- Samsung also recently filed a patent to develop what appear to be smart contact lenses.
Few could match the famous physicist in his ability to communicate difficult-to-understand concepts in a simple and warm fashion.
- Richard Feynman was a renowned physicist who conducted legendary work on quantum physics, the Manhattan Project, and investigating the Challenger explosion.
- Later in life, however, he became best known for his education work, gaining the nickname "the Great Explainer."
- His series, Fun to Imagine, works as an excellent primer to Feynman's unique educational style. Here are 9 science lessons he covers in his series.
We take fewer mental pictures per second.
- Recent memories run in our brains like sped-up old movies.
- In childhood, we capture images in our memory much more quickly.
- The complexities of grownup neural pathways are no match for the direct routes of young brains.
Using a new process, a mini-brain develops retinal cells.
- Mini-brains, or "neural organoids," are at the cutting edge of medical research.
- This is the first one that's started developing eyes.
- Stem cells are key to the growing of organoids of various body parts.