1h
Almost half of the world's aquatic environments are severely contaminated by waste, research reveals
"Dirty" or "extremely dirty": these are the classifications of 46% of the world's aquatic environments. This conclusion comes ...
Opinion
10hOpinion
A snakebite death is the latest high-profile tragedy in Nigeria: they all connect to map a system in collapse
Anthony Joshua and Chimamanda Ngozi Adichie went through terrible experiences; now a young singer has died. The events are all linked to a national crisis, says Cheta Nwanze ...
Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.
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