Before string of killings linked to fringe group, Jack ‘Ziz’ LaSota led fateful tugboat voyage from Alaska to California ...

The saying goes that Kansas City in August is hotter than two rats in a wool sock, but it turns out the rising temperatures ...

A new study found that the warming climate may be partially responsible for Boston’s increasing rat population.

Urban ecologists looked at 16 cities from Tokyo to New Orleans and found New York City had the fourth-highest rat population ...

Rat populations are growing in cities around the world because of climate change. A new study explains why this is happening ...

Tourists in Czechia’s capital regularly come face to face with nutria, large semiaquatic rodents native to South America that ...

A new study published in Science Advances reveals that rat populations are surging in cities experiencing rising temperatures ...

Based on individual trends within cities, Washington was by far the leader in rat increases, followed by San Francisco, ...

More rats: that’s the latest indignity that climate change is dumping on major cities around the world, including in Canada’s ...

There’s a saying that in a big city you are never more than six feet away from a rat. It’s an urban myth, but scientists are ...