A record-breaking freeze this month sent Florida wildlife into shock. Some of those animals were native, some were invasive.

The largest python ever recorded demonstrated how extreme growth is biologically possible in constrictor snakes Unlike ...

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

The attack at a secondary school and a private residence in the small, remote community in British Columbia has left families stunned and grief-stricken.

Scale matters as much as behavior. When a reproducing invasive species occupies broad habitat and remains hard to census, the system does not settle quickly. It keeps producing fresh overlap zones ...