U.S. Customs and Border Protection officers thwarted an unusual delivery in Philadelphia earlier this month. Three mantis egg sacks and a live insect were found hidden inside a computer mouse designed ...

If you find yourself outside this time of year, you might come across one of the world's more intriguing insects: praying mantises. Despite their saw-like arms and alien eyes, they pose no ...

Praying mantises aren’t venomous, so their bites usually aren’t a cause for concern. Share on Pinterest Tahreer Photography/Getty Images. Praying mantises can be found almost anywhere, from forests to ...

CBP discovered mantis egg masses concealed inside a PC gaming mouse. U.S. Customs and Border Protection A computer gaming mouse surprised U.S. Customs and Border Protection officials when an X-ray ...