Scientists at Sanford Burnham Prebys Medical Discovery Institute and an international team of collaborators have defined a ...

Penn Engineers have redesigned a key component of lipid nanoparticles (LNPs), the delivery vehicles behind mRNA vaccines, to ...

The animal kingdom stretches anatomy far beyond human expectations. Some creatures carry organs that rival furniture in size, while others rely on structures so tiny they can only be seen through a ...

Researchers at the University of Arizona have rewritten a basic assumption about one of the most studied growth pathways in ...

Having regular sex results in higher quality sperm with less DNA damage, according to a new study. In good news for men, ...

March 24 () - Revealing the limitations of cloning, researchers who repeatedly cloned mice for two decades have discovered ...

From desert solitude to temple grandeur, new discoveries made across Egypt are revealing more ancient secrets, reports Nevine El-Aref ...

Biological membranes of cells and their subunits (organelles) are organized into tiny regions (nanodomains) made up of fats ...

In 1897 Russian physiologist Ivan Pavlov proved that animals can be trained using associative learning. A new study finds ...

A technique that transforms immune cells into cancer-seeking bloodhounds may overcome a roadblock that has hampered ...

Researchers analyze the ratios of calcium isotopes in bones and fossils to learn more about what dinosaurs once ate. Credit: ...