Daily briefing: Hummingbirds are tiny, gorgeous, aggressive war-machines

Daily briefing: Hummingbirds are tiny, gorgeous, aggressive war-machines

Daily briefing: Hummingbirds are tiny, gorgeous, aggressive war-machines, Published online: 06 February 2019; doi:10.1038/d41586-019-00507-0

Although they be but little, they are fierce. Plus: the gruelling and controversial study of how many people perish in conflicts and disasters, and why some scientists choose to forgo promising careers abroad and head home.

from A via a.sfakia on Inoreader https://go.nature.com/2SeXSZh