Researchers estimated that smoke from wildfires and prescribed burns caused $200 billion in health damages in 2017, and that these were associated with 20,000 premature deaths. Senior citizens were ...

Farmers and ranchers use controlled or prescribed burns to enhance native grasslands as well as reduce fuel loads that ultimately reduces wildfire risk.

The artifacts discovered in a cave—which include dart tips, a boomerang and a spear-throwing tool—were dated to as far back ...

Archaeologists in Texas have discovered a cache of ancient hunting weapons, including the remains of poison darts, that is ...