Migratory animals are actively adjusting their traditions to climate change.

Developing state-of-the-art statistical tools that combine different sources of data has allowed researchers from Norway and Myanmar to make robust estimates of population size for an often-overlooked population of one of the world’s mo

A new study reports China’s planting of trees and India’s intensive crop cultivation as the main reasons why the Earth is greening throwing doubt on the role of carbon dioxide fertilization, which climate change skeptics have

By measuring body mass and wing length of adult Atlantic Puffins on their breeding grounds and in their wintering areas near the Faroe Islands, researchers have now estimated the seasonal changes in body mass for two populations breeding in Norwa