Donald Trump wants Ukraine to pay for financial and military support by affording Washington access to the country’s vast but untapped rare earth minerals. The US president announced last week that ...

U.S. President Donald Trump said on Tuesday he might meet Russian President Vladimir Putin this month and dismissed Ukraine's ...

Rwanda-backed rebels have captured two key cities in Congo’s mineral-rich east in less than a month after a major escalation ...

Recent studies suggest that current cardiovascular risk assessment methods may be inadequate and call for a more personalized approach. Tools lik ...