The surface-level explanation for this seems obvious enough: Yearning is risky. To appear earnest, eager, or uncool in exchange for a chance at something real is to give someone power over your heart, ...

New research has identified that neuroinflammation driven by microglia (immune cells in the brain) is a primary underlying ...

The Arctic is changing rapidly, and scientists have uncovered a powerful mix of natural and human-driven processes fueling that change. Cracks in sea ice release heat and pollutants that form clouds ...

Earth’s ecosystems are governed by natural balance systems that respond to prolonged stress. Scientists say rising temperatures, species loss, and resource depletion are pushing those systems toward ...

New research has identified that neuroinflammation driven by microglia (immune cells in the brain) is a primary underlying ...

The nation's only federal work-based job training program for older, low-income adults provides important physical and mental health benefits as well as financial support, study finds A Boston College ...