Welcome to the Love Lab. Psychologists say that the scientific method — observation, hypothesis, experimentation, analysis and adjustment — should be applied to dating to stop singles from repeating ...

Scientists in China on Tuesday announced that they have cloned the first healthy rhesus monkey, a two-year-old named Retro, by tweaking the process that created Dolly the sheep. Primates have proved ...

How to think and act like a scientist using the scientific method. How to think and act like a scientist using the scientific method. Science U is available to stream on pbs.org and the free PBS App, ...

President Trump’s executive order “Restoring Gold Standard Science” provides a directive to restore a higher standard for scientific research and discovery. Yet despite the concerns it raises, the ...