Research reveals why AI systems can't become conscious—and what radically different computing substrates would be needed to ...

For the first time, researchers have been able to show how a cell closes the door to free radicals—small oxygen molecules ...

Many biological processes are regulated by electricity-from nerve impulses to heartbeats to the movement of molecules in and ...

Atomic defects in nanodiamonds enable both precise heating of lysosomes inside macrophages and nanoscale temperature ...

Many biological processes are regulated by electricity—from nerve impulses to heartbeats to the movement of molecules in and ...

Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before ...

Darwinian evolution says that complex systems arise through numerous successive, slight modifications that benefit the ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular ...

A hidden “jack-in-the-box” mechanism inside T cells may hold the key to unlocking more powerful cancer immunotherapies.

They observe how a Parkinson's protein pierces neuronal membranes, revealing a gradual attack that could open up new ...

Scientists found that nanopores’ electrical charges control how ions flow and when pores temporarily shut down. The discovery ...

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