A new study reveals that typically developing twins consistently take on the dominant role over their nontypically developing siblings, even after developmental gaps are resolved. By highlighting how ...

(via Sabine Hossenfelder) Physicists have come up with a new experiment to test the quantum twin paradox using a pair of atoms in a superposition. It's an interesting idea because it could tell us ...

We break down Einstein's famous twin paradox to illustrate time dilation in special relativity. Discover how acceleration, not just velocity, causes a difference in the aging of the twins and why the ...