U.S. wildlife officials announced a decision Tuesday to extend federal protections to monarch butterflies after years of warnings from environmentalists that populations are shrinking and the beloved ...

Australian scientists are teaming with a British biotech to tackle two of the deadliest virus-carrying mosquitos in the ...

The Asian Giant Hornet is a killer insect. It has a venomous sting that can cause allergic reactions that lead to fatalities.

Coming in contact with a caterpillar can lead to skin irritation. Know the symptoms of a caterpillar rash and treatment options.