Trump delivers a belligerent State of the Union to a sharply divided Congress; the Supreme Court strikes down the president’s sweeping tariffs in a major rebuke; and the Pentagon issues an ultimatum ...

Mar. 7, 2026 Mayo Clinic researchers have identified a rare mutation in the MET gene that can directly cause metabolic dysfunction-associated steatotic liver disease. The mutation disrupts the liver’s ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

A biomarker is a biological characteristic that is objectively measured and evaluated as an indicator of normal biological or pathological processes, or a response to a therapeutic intervention.