Pet cloning has becoming big business in the US, with Barbra Streisand and Paris Hilton among its early adopters. Yet cloning ...

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

Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

Our brain is arguably the organ that most distinguishes humans from other primates. Its exceptional size, complexity and capabilities far exceed those of any other species on Earth. Yet humans share ...

Scientists discover a 'mortality timer' in cells, revealing new insights into aging and potential ways to extend lifespan.

Cell competition in epithelial tissue eliminates transformed cells expressing activated oncoproteins to maintain epithelial homeostasis. Although the process is now understood to be of mechanochemical ...

A study comparing human, chimpanzee, and macaque brains reveals significant differences in gene expression, particularly in ...

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