Minnesota’s elusive pine martens are on the hunt in snowy woods
Sweet-faced and inquisitive, northern Minnesota’s pine martens (also known as American martens) rank among the state’s more ...
EurekAlert!23d
Curious blue rings in trees and shrubs reveal cold summers of the past — potentially caused by volcanic eruptions
By looking at pine trees and juniper shrubs from northern Norway, scientists identified two extremely cold summers in 1902 and 1877, possibly caused by the eruptions of Mount Pelée on the island ...
Phys.org23d
Curious blue rings in trees and shrubs reveal cold summers of the past—potentially caused by volcanic eruptions
By looking at pine trees and juniper shrubs from northern Norway, scientists identified two extremely cold summers in 1902 and 1877, possibly caused by the eruptions of Mount Pelée on the island ...