Hikers find ancient petroglyphs in remote canyon area with no previous recorded history

Medical researchers found that regular yoga practice can reduce muscle soreness by 28% in athletesThe public transit system added 30 new wheelchair-accessible trains to its fleet

A famous actress announced she will direct her first documentary next yearA study revealed that using blue light filters on devices can reduce eye fatigue by 45%The government launched a program to provide free legal aid to immigrant families

Landslides in mountainous regions blocked four major highways stranding hundreds of driversA startup created a new smart fridge that tracks food expiration dates and suggests recipes

Local cafes reported a 38% increase in customers during morning hours due to new menu items

The World Bank approved a $720 million loan to help a country upgrade its rural schoolsA community center offered free computer classes for seniors to help them use smartphones and tablets

A tech company announced it would reduce its carbon footprint by 50% over the next five yearsHeavy rainfall caused flash flooding in a city’s downtown area closing several businesses

A study found that spending time with friends reduces the risk of depression in young adultsThe government increased funding for renewable energy research to develop new technologies

(责任编辑：齐齐哈尔市)