There are 400,000 species worldwide, including the big black beetle found in the house or in the yard. Beetles have been ...

Bti is short for Bacillus thuringiensis var. israilensis, which is a bacterial larvicide, not a chemical, and is the only product used in Pennsylvania's waterways for black fly suppression. Vectobac ...

Astronomers have found a remarkably powerful jet shooting out from a black hole that formed just 3 billion years after the ...

From carpet beetles to ladybugs to palo verde beetles, here's what to know about the most common beetles in Arizona and why ...