RNA does more than previously thought: it also operates on the outside of cells. Research by biochemist Jack Li shows that this may be important for how the immune system responds to disease.

A quick revision guide covering key concepts, biomolecules, cell organelles, and essential NEET-style MCQs to boost exam preparation.

The unbelievably tiny intestine of the adult fruit fly, labeled with fluorescent markers. (CN) — While the intestines of fruit flies might seem unrelated to human health, new research indicates ...

The field of immunology of ageing is rapidly evolving, with T cells playing a pivotal role in maintaining immune competence and overall organismal ...

Perovskite solar cells (PSCs) already show strong potential for low cost, high performance solar cells. Questions over their long-term stability are one of the main things holding the technology back ...

Red blood cells carry oxygen from the lungs around the body. They then carry carbon dioxide from around the body back to the lungs. These cells are an important component of blood. However, a range of ...