Scientists find way to extend shelf life of fresh produce by two weeks

Researchers found that playing board games can improve cognitive function in people with dementiaThe city council voted to ban smoking in all outdoor dining areas of restaurants and cafes

An oil company announced it will invest $8.5 billion in hydrogen fuel technology over the next decadeA hot air balloon made an emergency landing in a park with all passengers escaping unharmedA study showed that eating a breakfast high in protein can reduce hunger cravings throughout the day

The postal service announced it will expand its package delivery service to include Sunday deliveriesVolunteers planted 12000 trees in a deforested area as part of a reforestation project

A famous musician announced a farewell tour with concerts in 45 cities across the globe

Local schools reported a 93% attendance rate this year up from 86% the previous yearA tech company said it will adopt a 4-day workweek for all employees starting next quarter

A new report showed that global tourism numbers have returned to pre-pandemic levels this yearA local theater company announced a new season featuring classic plays and original works by local playwrights

A study found that drinking plenty of water improves concentration and productivity in office workersThe government announced plans to upgrade rural internet infrastructure to match urban speeds

(责任编辑：青岛市)