The two SNAP programs clarified their differences in a press release sent to media Monday afternoon. UPS plane crashes near Louisville airport, at least 4 killed, officials say Watch a senior golden ...

Cells are the basic building blocks of life—the smallest units that can do all the jobs a living thing needs. Most cells fit into two groups: prokaryotes and eukaryotes. The most significant ...

FILE - A vial of a measles, mumps and rubella vaccine sits on a countertop at a pediatrics clinic in Greenbrae, Calif., on Feb. 6, 2015. (AP Photo/Eric Risberg, File ...

Scientists generally agree that eukaryotes, the domain of life whose cells contain nuclei and that includes almost all multicellular organisms, originated from a process involving the symbiotic union ...

Understanding the difference between leadership and management is crucial for anyone looking to excel in guiding a team or advance within an organization. While the two terms are often used ...

As women age, they produce an increasing number of “killer” immune cells, which hunt down and destroy infected cells. This discovery, and the fact that the same isn’t true of men, could help to ...

Scientists in the future apparently got tired of traditional medicine and decided the best way to fight viruses was to shrink themselves down and personally pilot ships through the human body. That's ...

Maybe the first life on Earth was part of an 'RNA world.' Artur Plawgo/Science Photo Library via Getty Images How life on Earth started has puzzled scientists for a long time. And it still does.

When you get infected with a virus, some of the first weapons your body deploys to fight it were passed down to us from our microbial ancestors billions of years ago. According to new research, two ...