From vaccines to semiconductors, the scientific method made the U.S. a superpower. Abandoning it could reverse decades of progress.

Question: Will ice set up in my freezer more quickly if I use hot water? Hypothesis: Hot water freezes faster than cold water. Experiment: Put two trays of water in the freezer and time (observe) how ...

As research lab technician, I want to foster my children's love for science through fun activities. We're big fans of age-appropriate science podcasts and silly experiments. It's easy — and fun — to ...

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there ...