An international team of researchers published a study in the journal Science, revealing new insights into sheep domestication and its profound impact on human civilization. Led by Dr. Kevin Daly, the ...

Lead pollution started peaking when the Romans took over the Aegean coastline.

Learn more about the earliest evidence of human-caused contamination from lead, found in the ancient Aegean.

A new analysis of samples from the asteroid Bennu, NASA’s first asteroid sample captured in space and delivered to Earth, reveals that evaporated water left a briny broth where salts and minerals ...

Fathers exposed to high stress in childhood had different epigenetic markers that may affect their offspring, though more research is needed.