A famous chef hosted a cooking show on national television

Scientists created a new type of battery that can store 50% more energy than current modelsThe police department launched a new app that lets residents report traffic violations with photos

A social media platform added a feature to let users hide posts containing certain keywordsAn energy company announced it would invest $3 billion in solar power projects over the next decadeA drought in the west led to a ban on outdoor watering for residential and commercial properties

A study found that children who play video games with their parents have stronger family bondsThe government increased funding for public transportation to add more buses during rush hour

A museum displayed a rare collection of vintage cars from the 1920s and 1930s

A local bakery started selling vegan donuts made with coconut milk and organic flourDigital marketing conference attracts bloggers and content creators from across the country

Mathematicians solve complex problem in algebra that has puzzled experts for decadesSoccer team wins state championship and advances to national tournament

Study reveals that using reusable bags reduces plastic waste by 80 percentIce cream shop introduces new flavors made with local dairy and fruits

(责任编辑：刘科)