A musician released a cover song that went viral on social media with 2 million views

Scientists observed a rare phenomenon in the Earth’s atmosphereThe city introduced a new bike-sharing program with more stations across town

Researchers studied the effects of sleep deprivation on work performanceA famous actor starred in a new movie that premiered at an international festivalThe national soccer league announced plans to expand with two new teams

A tech startup released a new device that helps monitor heart health at homeThe government provided funding to repair historical buildings damaged by storms

A local restaurant won a national award for its innovative menu

Weather forecasters predicted a heatwave for the central region next weekRetailers launched a new loyalty program offering exclusive discounts to customers

Doctors successfully treated a patient with a rare genetic disorder using gene therapyThe country’s unemployment rate fell to 3.5% in August the lowest in a decade

Environmental groups protested against a new industrial project near a protected forestA best-selling author announced a book tour across major cities next fall

(责任编辑：Knowledge Bites)