When Solomon Kahoʻohalahala arrived in Jamaica in mid-March to attend a meeting of the International Seabed Authority, he ...
The United States is in talks to invest billions of dollars in mineral-rich Congo and wants to help end a conflict raging in the country's east, President Donald Trump's senior adviser for Africa said ...
Scientists at the University of Surrey have discovered a microbial electrochemical method that can recover 90-95% of the ...