The Colorado Department of Agriculture (CDA) announced that all eggs sold in Colorado will be Cage-free starting January 1, ...

A team of scientists led by Assistant Professor Omaya Dudina observed that this species forms multicellular structures that show a striking similarity to animal embryos.

After selling enough of the chickens to raise a few thousand dollars, the family of Kinley Maner said the bank was keeping the money.

Chromosphaera perkinsii, a billion-year-old species, may reveal multicellularity’s origins, predating the chicken and egg.

A Tucson restaurant owner is legally entitled to challenge new state regulations that require the more humane treatment of ...