Because osteoporosis develops when that balance shifts in the wrong direction, the finding gives researchers a promising new target for future drugs. “If this receptor is impaired by genetic changes, ...

A decade-long effort to measure one of physics’ most fundamental constants culminates in a moment of uncertainty and revelation.

Researchers have identified an unexpected mechanism that links age-related stress to the decline of blood-forming stem cells. Instead of triggering cell death, a known signaling pathway subtly ...

Scientists are uncovering a hidden layer of coral reef ecosystems, one dominated not by visible marine life, but by vast and largely unexplored microbial communities.

A newly identified population of dysfunctional immune cells may play a central role in both aging and chronic disease.

A nearby galaxy long treated as a stable cosmic reference is revealing a far more dynamic and turbulent history.

New observations reveal how black hole jets behave under pressure, offering a crucial benchmark for understanding their role ...

A cross-species study has identified key genes that govern regeneration, revealing a potential path toward inducing limb regrowth in humans.

A healthy thymus in adults is tied to longer life, reduced disease risk, and improved cancer treatment response.

Ancient diets in Poland reveal how food, identity, and inequality shaped prehistoric life. An international team of archaeologists and scientists has pieced together the diets of prehistoric ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

Machine learning reveals that ocean conditions are increasingly becoming more favorable for macroalgae growth.