biological invasions
Pinpointing the Origin of Marbled Crayfish Clones
Diana Kwon | May 1, 2018
Research suggests that the invasive, all-female Procambarus virginalis originated in a German aquarium back in the 1990s.
Opinion: Controlling Invasion
Chenghai Yang | Oct 14, 2012
Remote sensing helps control an invasive giant weed that threatens ecosystems and border security.
Casting a Wide Eye
Cristina Luiggi | Feb 1, 2012
Scientists study a variety of large-scale biological phenomena from the vantage point of space.