Drawing by Austin Romanaux
Einstein in Princeton
Einstein in Princeton
Learn about Einstein’s life in Princeton including his work at the Institute for Advanced Study; his humor and philosophy; his home life; and more.
Interactive Science Exhibits
Interactive Science Exhibits
Try cool hands-on experiments and learn more about Einstein’s scientific genius and his continuing impact on our lives. Enter a mini theater to visualize his theory of space-time
Time Dilation: An Older/Younger You
Time Dilation: An Older/Younger You
Project your face onto a pair of manikins to create two selves. Send one to travel at 95% of the speed of light. After 100 years, how does your space self look compared to the Earth-bound version?
Active Atoms: Energy, Brownian Motion and the Bose-Einstein Condensate
Active Atoms: Energy, Brownian Motion and the Bose-Einstein Condensate
The existence of atoms was not yet proven in 1905 when Einstein proposed that random movements in water were atoms colliding. See how they behave at different temperatures down to several hundred billionths of a degree above absolute zero.
The Photoelectric Effect
The Photoelectric Effect
Explore the discovery for which Einstein received the 1922 Nobel Prize. Adjust wavelengths and metals to see how the effect changes.
Simulation by PhET Interactive Simulations, University of Colorado Boulder, licensed under CC-BY-4.0 (https://phet.colorado.edu).
Quantum Entanglement: The Game
Quantum Entanglement: The Game
Einstein called it “spooky action at a distance” and could never accept the idea, but quantum entanglement is real. To win this game, you must first entangle your particles, then compete to win. Can you figure out what to do?
Black Holes, Worm Holes, and Event Horizons
Black Holes, Worm Holes, and Event Horizons
Dive into a tiny wormhole before you’re crushed by a black hole’s gravity. Where will you emerge on the other side? Worm holes were predicted by Einstein as bridges to other dimensions, but are not yet proven to exist.
Digital art for NASA by Les Bossinas (Cortez III Service Corp.), 1998
Energy Unlimited: Special Relativity and E=mc2
Energy Unlimited: Special Relativity and E=mc2
Calculate how much energy your body’s atoms contain. Spoiler alert – it’s a HUGE number!
Image courtesy of anankkml at FreeDigitalPhotos.net
The Speed of Light
The Speed of Light
Scientists have captured images of light moving at incredibly high speeds. Peek into a lab to see their latest achievements.
Photo credit: NASA
Space-Time Theater
Space-Time Theater
See how Einstein’s theory of space-time was dramatically proven during a 1919 full solar eclipse. Look down and discover that your own mass influences space-time!