Find out what you need to know about the string test, and discover when and why it's performed, and how it may affect health.

String theory is widely considered beyond empirical investigation. But we could conceivably test it thanks to ancient particles called moduli, which might appear in astronomical observations, says ...

Scientists have long sought evidence to refute string theory, but a new test seeks to disprove key aspects with help from the Large Hadron Collider.

NHS England rolled out “heartburn health checks” across “dozens” of pharmacies yesterday. These are designed for people with persistent acid reflux or heartburn and will test for Barrett ...

Using machine learning, string theorists are finally showing how microscopic configurations of extra dimensions translate into sets of elementary particles — though not yet those of our universe.