Add Yahoo as a preferred source to see more of our stories on Google. DELAWARE, Ohio (WCMH) – An invasive insect known for leaving unique patterns on the leaves of elm trees has been spreading this ...

The first clue doesn’t always look dramatic. A fresh flush of green appears on a plant, full of promise and energy, and then something feels off before anything looks truly wrong. Leaves curl just ...

Plants that grow under the glare of artificial lighting like streetlights have tougher leaves that insects find hard to eat, new research has found. This finding suggests that artificial light at ...

Light pollution disrupts circadian rhythms and ecosystems worldwide—but for plants, dependent on light for photosynthesis, its effects could be profound. Now scientists writing in Frontiers in Plant ...

As early as 252 million years ago, some plants may have curled up their leaves at night for a cozy “sleep.” The two leaf fossils were discovered in a rock layer in southwestern China that dates to ...

Insect herbivores have caused more damage to plant matter from leaves in recent history than millions of years ago, according to a new study from a University of Maine postdoctoral researcher. Despite ...

A bee searches for pollen on a flower during a sunny spring day in Belgrade, Serbia, Friday, April 8, 2022. (AP Photo/Darko Vojinovic) (CN) — Something as innocuous as a streetlight left on all night ...