World Science Scholar Profile: Kayla from New York.
Alan Alda & the Art of Communicating Science
The Women Who've Won the Nobel Prize in Physics
2020 Nobel Laureate Andrea Ghez on the thrill scientific discovery.
Your Daily Equation #31 | BLACK HOLES: And Why Time Slows Down When You Are Near One
Your Daily Equation #30 | What Sparked the Big Bang?
Your Daily Equation #29 | Repulsive Gravity, Dark Energy, and Accelerated Expansion
Your Daily Equation #28 | Einstein, The Big Bang, and the Expansion of the Universe
Meet one of the #KavliPrize2016 laureates in #neuroscience.
#KavliPrize2016 laureate in #neuroscience, Carla Shatz was honored for her groundbreaking research in #neuroplasticity. Tune in tomorrow, May 27, 9am EDT for the #KavliPrize2020 announcement hosted by Brian Greene. Watch here: bit.ly/KavliPrize2020
Meet one of the #KavliPrize2016 laureates in #neuroscience.
#KavliPrize2016 laureate in #neuroscience, Carla Shatz was honored for her groundbreaking research in #neuroplasticity. Tune in on May 27, 9am EDT to learn about this year’s revolutionary breakthroughs. #KavliPrize2020. bit.ly/KavliPrize2020
Who will be the 2020 laureates in nanoscience?
The #KavliPrize2018 in nanoscience honored Jennifer Doudna, Emmanuelle Charpentier and Virginijus Siksnys for pioneering work on CRISPR-Cas9. Join us on May 27, 9am EDT to watch the #KavliPrize2020 awards and recognize the next wave of groundbreaking research in the field.
bit.ly/KavliPrize2020
Who will be the 2020 laureates in astrophysics?
The #KavliPrize2018 in #astrophysics recognized Dr. Ewine van Dishoeck for her remarkable research on interstellar molecules. Tune in to the #KavliPrize2020 on May 27 at 9am EDT to find out this year’s laureates who continue to unravel the mysteries of the cosmos. bit.ly/KavliPrize2020
2020 Kavli Prize Laureate Announcement
On Wednesday, May 27 at 9am EDT we’ll discover who the #KavliPrize2020 laureates are in #astrophysics, #nanoscience, and #neuroscience. Join us for the announcement of this year’s honored breakthroughs in the big, the small, and the complex: bit.ly/KavliPrize2020
Who will be the 2020 laureates in nanoscience?
The #KavliPrize2018 in nanoscience honored Jennifer Doudna, Emmanuelle Charpentier and Virginijus Siksnys for pioneering work on CRISPR-Cas9. Join us on May 27, 9am EDT to watch the #KavliPrize2020 awards and recognize the next wave of groundbreaking research in the field.
bit.ly/KavliPrize2020
Who will be the 2020 laureates in astrophysics?
The #KavliPrize2018 in #astrophysics recognized Dr. Ewine van Dishoeck for her remarkable research on interstellar molecules. Tune in to the #KavliPrize2020 on May 27 at 9am EDT to find out this year’s laureates who continue to unravel the mysteries of the cosmos. bit.ly/KavliPrize2020
2020 Kavli Prize Laureate Announcement
On May 27th the #KavliPrize2020 laureates in #astrophysics, #nanoscience, and #neuroscience will be announced. Tune in on May 27, 9am EDT to learn about this year’s revolutionary breakthroughs at bit.ly/KavliPrize2020
Your Daily Equation #26: Einstein's General Theory of Relativity
Albert Einstein's General Theory of Relativity, phrased in terms of warps and curves in space and time, provides our most refined description of the gravitational force. Join Brian Greene for a visual exploration of Einstein's most profound discovery and the equations he triumphantly announced in 1915.
Your Daily Equation #27: Curvature and Parallel Motion
In his general theory of relativity, Einstein described gravity in terms of the curvature of space and time. Join Brian Greene for an introduction to the mathematics of curvature, which Einstein used to fashion his gravitational field equations.
Your Daily Equation #25: Noether's Amazing Theorem
In 1918, the phenomenal German mathematician Emmy Noether discovered a deep link between symmetries and conserved quantities, which has proven to be one of the most influential mathematical results in the development of physical laws. Join Brian Greene for an explanation of Noether's insight and the mathematical argument--in the simplest case--establishing that it is true.
Your Daily Equation #23: Ehrenfest's Theorem
Classical and Quantum Physics describe reality in completely different ways. Yet, in 1927, Paul Ehrenfest showed how Newton's equation could be derived from Schrödinger's, establishing a deep continuity in our understanding of the physical universe. Join Brian Greene for a brief explanation of Ehrenfest's essential idea as well as the mathematical manipulations he required to realize it.
Your Daily Equation #22: 8 - 2 ÷ 2 x 3 + 4 = ?
Simple arithmetic problems go viral with people proposing all sorts of different answers. It speaks to an important concept--the order of various operations matters--but, as Brian Greene discusses, is often taught in a less-than-inspirational way in the classroom (and also differs markedly from the approach of professionals). Watch this episode of YDE and let Brian know whether you agree with his assessment.
Your Daily Equation #21: Bell's Theorem
Albert Einstein and his colleagues Podolsky and Rosen proposed a simple way to rid quantum mechanics of its most disturbing feature--called non-locality--in which an action undertaken here can affect the result of a measurement undertaken there, even if here and there are far apart. John Bell came up with a way to test Einstein's vision of reality, ultimately showing that Einstein's vision was wrong.
Your Daily Equation #20: 1,000,000,001 - 1,000,000,000 = 1
When matter meets antimatter, the particles annihilate. So, in our evolving universe why is there any matter left over? Today Brian Greene discusses the recent news of neutrino asymmetry found in the T2K experiment taking place in Japan. For an in-depth discussion, check out Brian's discussion with leading researchers, "The Matter of Antimatter," https://youtu.be/qMMgsjnI1is
Your Daily Equation #19 : Euler-Lagrange Equations
Episode 19 #YourDailyEquation: Euler-Lagrange Equations: The Least Action Principle
Your Daily Equation | Episode 18: Heisenberg's Uncertainty Principle
In 1927, Werner Heisenberg derived his Uncertainty Principle, establishing that there are qualities of the world, such as the position and the speed of a particle, that can not be known simultaneously.
Join Brian for an intuitive explanation of this most famous of all quantum insights, as well as a discussion of the underlying mathematical equation. As you'll see, surprisingly, the key equation was known all the way back in the 1800s.
Your Daily Equation | Episode 17: Planetary Orbits
Newton's law of gravitation determines the trajectories of the planets and explains the patterns in their motion found by Kepler. In this episode, Brian explains the basics of planetary orbits, while also giving a nod to conic sections and the dimensionality of space.
Apply to World Science Scholars 2020 - 5
The deadline to apply for World Science Scholars is fast approaching. This program brings together extraordinary high school math students looking to develop their talents, expand their perspectives, and open new pathways for potential to spark revolutionary breakthroughs. Apply for the 2020 cohort by next Thursday, April 30th: bit.ly/WorldSciScholar20
Your Daily Equation | Episode 16: Fourier Series – The "Atoms" of Math
Much as matter, however complicated, can be decomposed into combinations of atoms, mathematical functions, however complicated, can be decomposed into combinations of simpler functions--sines and cosines. In this episode of Your Daily Equation, Brian discusses this remarkable discovery of Joseph Fourier, which has profound applications in both math and physics.
Your Daily Equation | Episode 15: The Planck Length - Why String Theory is Hard to Test
The Planck scale is often described as the arena in which both quantum mechanical and gravitational effects come into play. The Planck length is tiny (compared to the sizes of everyday things) and the Planck mass is huge (compared to the mass/energy of elementary particles). In this episode of Your Daily Equation, join Brian to understand where the Planck values come from.
