Learn how a newly discovered virus disrupts its host’s nucleus in ways that echo how complex cells may have formed billions ...

AMES, Iowa – Allen Lawrence, wrapping up a long career as an electrical engineer, was serious about moving his astronomy hobby beyond the 20-inch telescope he’d hauled to star parties under the dark ...

The basic building blocks of all living things are cells. The body of humans is made up of trillions of cells. Plants and animals are made up of cells. They are considered as the basic units of life.

There are 118 elements. Each element is unique by virtue of the different numbers of electrons, protons, and neutrons its atoms contain. Isotopes are atoms of a given element that vary only in the ...

Astronomers have revealed that a well-known, nearby galaxy has a rare double-nucleus structure. The so-called "Cocoon Galaxy" not only has a unique shape, it has a rare double-nucleus structure, ...