This article was reviewed by Felix Gussone, MD. Key Takeaways: Your endocrine system regulates many bodily functions, from ...

In the early 1990s, Keith Willmott and a friend, both undergraduate students from the United Kingdom, arrived in Ecuador with impressionable minds and big aspirations. Willmott initially imagined ...

Sermorelin, a synthetic analog of growth hormone–releasing hormone (GHRH 1–29), has long attracted scientific interest due to its structural fidelity to the endogenous GHRH fragment responsible for ...

Constructive feedback should balance honesty with encouragement to build trust and accountability. Leaders who embrace feedback demonstrate humility, openness and a commitment to continuous growth.

Researchers discovered that pollution from North America's largest oil field has created multiple feedback loops accelerating Arctic warming and sea-ice loss, per a new study. Penn State scientists ...

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 ...

The peptide Triptorelin represents a synthetic decapeptide analog of the endogenously occurring hormone gonadotropin-releasing hormone (GnRH). At the molecular level, it is identified by the sequence ...

This image, taken from the aircraft King Air — the left wing is visible at the bottom right, shows an open lead and the overlying nascent clouds commonly referred to as sea smoke. Sea smoke forms when ...

Guerrero Quiñones and Puzio’s study highlights the potential for digital twins to impose normative assumptions about gender and the body, affecting trans people’s self-perceptions as well as their ...

Earth may be on the verge of crossing several climate change tipping points that could have irreversible and devastating consequences. Here's everything you need to know about these "points of no ...