(Phys.org) -- An effective new weapon in the fight against the spread of cane toads has been developed by the University of Sydney, in collaboration with the University of Queensland.

Biology - Plants & Animals

Jun 13, 2012 5 / 5 (6) 12 |

The four-day testing period the U.S. Environmental Protection Agency (EPA) commonly uses to determine safe levels of pesticide exposure for humans and animals could fail to account for the toxins' long-term effects, University ...

Space & Earth - Environment

Aug 17, 2009 5 / 5 (2) 0