State officials warn the contents could be harmful and urged those who receive unsolicited packages to report them Texas is ...

In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

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Snow for woodland fun, and plenty of ice for anglers seeking fish An extended stretch of cold with occasional snow is just ...

Science tells us invasive species—like the spotted tilapia—are always on the move, making it difficult for scientists to ...

Scientists improved invasion models, revealing native species similarity predicts invasive species spread more accurately.

Invasive species are rapidly spreading across the U.S., disrupting native ecosystems and endangering wildlife. From ...

An invasive species is a plant or animal that is not native to a state and has a tendency to spread, which may cause damage to the environment, to the economy, or to human health. Two of the most ...

Some of the consequences of light pollution are immediate and obvious—for example, a moth that flies into a streetlamp may die on impact. But there are also less visible, possibly more damaging ...

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The offspring of crosses between related species can sometimes fill a new environmental niche, and such hybridizations may even lead to speciation. Ashley started at The Scientist in 2018. Before ...

Households are being warned about a number of non-native invasive plant species that could cause havoc to their gardens and homes if left to their own devices. While a number of these plant ...