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

The cochlea houses the cell bodies of the cochlear nerve within a region called the spiral ganglion. It works to process sound with: The average number of auditory nerve fibers can vary between 500 ...

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

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

Every galaxy has a supermassive black hole at its center, much like every egg has a yolk. But sometimes, hens lay eggs with ...

In 1925, grad student Cecilia Payne first proposed that stars were mostly made of hydrogen and helium and shaped our ...

Scientists recreated molecular switches that regulate biological timing, aiding nanotechnology and explaining evolutionary ...

Growing brain research reveals the habenula's outsize impact on our health, from mood and anxiety to addiction and sleep.

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 ...

Transcriptomics is the study of the transcriptome—the complete set of RNA transcripts that are produced by the genome, under specific circumstances or in a specific cell—using high-throughput ...

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

Her blood cell counts were within their normal reference range. Brain MRI with contrast was done on day 4 of admission; the left lenticular nucleus (putamen and globus ... The variable vascular ...