LifeDolphins that help humans catch fish are more likely to survive A 12-year study of an unusual fishing partnership in southern Brazil has calculated the benefits to both humans and bottlenose dolphins News
LifeMale chicks are more sociable if they were grown in warmer eggs Increasing the temperature of egg incubators by 1°C or 2°C has shown promise to help chickens cope with rising global temperatures. Now, research suggests it also makes male chicks more sociable and potentially less aggressive as adults News