In order to understand past climate and response of plants to the changing climate, researchers have discovered more than ten well preserved Neogene plant fossil sites in Southwestern China after ten years` survey.
Standard theory held that the best response to current circumstances should be unaffected by what has happened in the past.
Environmental change can drive hard-wired evolutionary changes in animal species in a matter of generations, a new study has revealed.
House sparrows are an indicator of the environmental health of an area, and their disappearance could be linked to a rise in infectious diseases and ecological change, say experts.
A new study suggests large predators are much more vulnerable than smaller species to environmental changes.
Day in Pics: 28th January
Showbiz World - January 28, 2015
President Barack Obama's speech at Siri Fort auditorium