The United States is considering restricting entry to citizens of an additional 36 countries. This is seen as a significant expansion of the travel ban announced by the Trump administration early this ...

US President Donald Trump has imposed a ban on citizens from 12 countries, along with entry restrictions on nationals from seven other nations, citing national security and immigration enforcement ...

A COVID-19 variant that spent years virtually undetected has now drawn the attention of health agencies on multiple continents, and health officials are watching it closely as case numbers rise in ...