Fluorescently labeled Metarhizium fungus (green) is associated with the roots of a plant. Inset: Dead Galleria mellonella larva was infected with Metarhizium.
By clearing out vegetation, wildfires increase the vulnerability of soils to erosion and flooding.
Global fires may have doomed dinosaurs and much other life after giant meteorite struck Earth 66 million years ago
There's more to a mountain than the summit.
Two years after its big quake, Christchurch is still trembling.