Middle school students designed a solar-powered backpack that charges mobile devices
Middle school students designed a solar-powered backpack that charges mobile devices
A local café offered a discount to customers who brought their own reusable cupsEngineers designed a new type of insulation that reduces home energy use by 40%

The postal service introduced a same-day delivery service for packages in major citiesA celebrity chef cooked a special meal for a charity gala that raised $500000 for hunger reliefResearchers calculated that taking public transit instead of driving saves 200 gallons of gas per year

A city started a composting program for residents that turns food waste into garden fertilizerA snowstorm in the northwest dumped two feet of snow closing schools and government offices

A study showed that learning a second language at a young age improves cognitive development
The government passed a law to protect consumers from hidden fees on airline tickets and hotel staysA streaming service added a collection of classic TV shows to its library
Police used facial recognition technology to identify and arrest a fugitive wanted for theftThe weather service warned of dangerous thunderstorms with high winds and lightning
College students won a national competition for their invention that purifies water using solar powerA bank introduced a new checking account with no monthly fees and free ATM access
(责任编辑:山口百惠)
- ·A coffee shop started roasting its own beans on-site to ensure freshness for customers
- ·A popular food festival announced it would feature 100 local chefs and specialty dishes this year
- ·The local fire department held a open house to teach residents about fire safety
- ·Car companies announced a partnership to develop self-driving shuttle services for cities
- ·Engineers successfully tested a new renewable energy technology
- ·A chemical leak at a factory in the industrial zone was contained with no health risks reported
- ·A new study showed that online learning can be just as effective as in-person classes for college students, according to a education research group.
- ·A software company released a free version of its app to attract more users
- ·A new community center opened to offer free fitness classes and job training
- ·A streaming service added a collection of documentaries about wildlife conservation
- ·The community center opened a new gym for local residents to use for free
- ·Researchers found that stress can weaken the immune system and increase susceptibility to illness
- ·Doctors developed a new surgical technique that reduces the risk of complications
- ·Researchers studied how different diets affect gut health
- ·Researchers studied the effects of social media on self-esteem in young adults
- ·The government announced grants for companies developing new renewable energy technologies
- ·A school district started offering free breakfast to all students regardless of family income
- ·Local farmers markets started accepting digital payments to make transactions easier for customers
- ·A heat advisory was issued for southern states with temperatures expected to reach 105°F
- ·Researchers found that using cloth bags instead of plastic bags reduces plastic waste by 80%














