El País in English2d
‘The tsetse fly is attracted to the color blue’: How Guinea has managed to eliminate sleeping sickness as a public health problem
A comprehensive strategy that combines pharmacological advances, vector control, public outreach to raise awareness and ...
'It looks like a stream of blood.' A river near Buenos Aires turns red, sparking fears of toxic leak
A stream winding through a populous area on the outskirts of Buenos Aires has turned crimson red in recent hours that has ...