It's hard to tell when—and why—our ancestors got down from trees and started walking on two legs. Many early hominins capable ...

"When bacteria and archaea discovered tools that worked, they were passed down and are still part of our first line of defense." Thanks be to microbes. The study was published in Nature ...

Marine microbiology is the study of the microorganisms (bacteria, archaea, viruses and microbial eukaryotes) in the marine environment, including their biodiversity, ecology and biogeochemistry.

Water microbiology is the scientific discipline that is concerned with the study of all biological aspects of the microorganisms (bacteria, archaea, viruses, fungi, parasites and protozoa) that ...

There are several effective home remedies that may help reduce symptoms of acne, such as tea tree oil, aloe vera, and regular exfoliation. Learn more about how these treatment work.

The Last Universal Common Ancestor (LUCA), the theoretical single organism from which all life on Earth descends, is now believed to have emerged far earlier than previously estimated. This ...