PhysicsPhysicists should take time to ponder the strangest ideas There are other ways to explain wave-particle duality than Albert Einstein's, but we don't teach them. Excluding the conceptual challenges of quantum mechanics from the classroom limits our students, says Chanda Prescod-WeinsteinComment
LifeThe migrating birds that roam the world to live in an eternal summer Some bird species fly vast distances to enjoy an almost unlimited summer. We are still learning about how they evolved and how they know where to go, finds Penny Sarchet Comment