Fake papers are contaminating the world's scientific literature, fueling a corrupt industry and slowing legitimate lifesaving medical research, with an estimated 55,000 scholarly papers retracted to d ...
Reuters is collecting daily COVID-19 infections and deaths data for 240 countries and territories around the world, updated regularly throughout each day. Every country reports those figures a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback