Pimpri-Chinchwad: A large number of Russell's vipers (ghonas), a venomous and dangerous reptile snake, are being encountered almost daily by citizens in Pune District's rural areas. Most of this has ...

A study of mosquitoes’ circadian rhythms finds they hunt differently at different times of day. It could help stop their ...

I plan on using mine on airplanes — plane water scares me. It can take even the grimiest water and filter it so it's ...