Smaller nucleoli slow aging, acting as a "mortality timer," while larger nucleoli lead to cell death by destabilizing rDNA. The secret to cellular youth may lie in maintaining a small nucleolus—a ...

Explore the fascinating world of hormones, their impact on health, and the surprising size of the endocrine glands.

The National Medical Commission (NMC) released the NEET UG 2025 syllabus, covering Physics, Chemistry, and Biology. T ...

The news cycle in 2024 was busy to say the least. Chaotic may be the more appropriate term, with an onslaught of election ...

Bits of DNA from mitochondria can skip surprisingly fast into our genome and may reduce lifespan M ost of us remember two ...

A high-resolution analysis of the global diversity of fossils spanning 2 billion years shows how a series of super ice ages ...

Mitochondria are vital to energy production in cells and so play a key role in fueling cancer growth. However, how ...

Rice University bioengineers have developed a new construction kit for building custom sense-and-respond circuits in human ...

Fighting cancer can seem like a deadly game of chance. While some patients may respond well to certain treatments, others might not be as fortunate. Doctors and scientists have long struggled to ...

Our brain is arguably the organ that most distinguishes humans from other primates. Its exceptional size, complexity and ...

A study from the Autonomous University of Barcelona reveals that polymer-based tea bags release billions of nanoplastics and ...