Dog ticks may get more of a taste for human blood as the climate changes
Climate change could turn some dog ticks into suckers for humans instead of canines. At temperatures around 38° Celsius (100° Fahrenheit), some brown dog...
Betelgeuse went dark, but didn’t go supernova. What happened?
Astrophysicist Miguel Montargès has a clear memory of the moment the stars became real places to him. He was 7 or 8 years old,...
UN fact-finding mission on Iran focuses on plight of civilians 
Gender equality woefully off track, new UN report reveals 
World News in Brief: Winter aid for Gaza, West Bank; Haiti food production; migrant deaths at sea; human rights funding 
Yemen escalation displaces more than 57,000 children: UNICEF