Scorpions‘ ancestors first appeared around 450 million years ago. That’s as old as sharks, older than dinosaurs, and even older than trees. Scorpions evolved from these early arthropods, known as ...

Raymond Culbertson. We all know trees are climate heroes. They pull carbon dioxide out of the air, release the oxygen we ...

Scientists are uncovering a hidden ally in the fight against climate change and air pollution: the microscopic communities ...

The seasons are changing from fall to winter, and one of the major changes to the environment is that the deciduous trees have lost their leaves. Evergreen trees may still have green needles, but all ...

By Ruth Kamnitzer Microbes living in tree bark consume vast amounts of climate-related and toxic gases, according to new ...