Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on ...

Experts urge more action as wildfire in the Rocky Mountains west of Calgary would be devastating to people, the environment, wildlife, tourism and more, with an amplified economic impact due to the Bo ...

Summer won't officially start until June 20, but Texas pests might have missed the memo. Insects and arachnids have started ...

Spring is here! The maple, birch, ash, beech, oak, and popple are leafed out, the ground is drying. The first wildflowers ...

Mount Lewotobi Laki-Laki on Indonesia's tourist island of Flores is erupting again, drawing warnings from the government and ...

The Federal Aviation Administration restricts the airspace around the mountain. Mount St.Helens sends a spray of steam and ash into the air, and a crater forms at the main summit. Scientists begin ...

Plant scientist Rebecca Jones recommends planting the heat-tolerant Risdon peppermint, which is currently found only on ...

An unsettled day. This morning will see showery rain persist, possibly locally heavy. As this rain moves off to the south, heavy scattered showers will then develop, with a risk of thunder ...

Noticing leaves on the ground under ash and maple trees causes us to look up into the trees where spots are seen on the ...

Our list of the best botanic gardens in Southern California spans Santa Barbara to San Diego and includes gardens everyone ...

Scientists made fake leaves and dropped them in water tanks to observe how different shapes move as they sink.