Bird-sized fossil found in Myanmar could be smallest dinosaur: Scientists

The study could offer insight into how dinosaurs evolved to be small, according to scientists 

Study shows how Arctic sea ice loss accelerates permafrost thaw

Research finds that Arctic permafrost thawed in the past as well when there was no sea ice, leading to global temperature rise

Scientists make DNA barcode of malaria parasite

It can help prevent spread of drug-resistant malaria from one region to another