A tech startup introduced a new device that monitors air quality in homes

Scientists developed a rapid test for a bacterial infection that gives results in 12 minutesA retailer announced it would offer free shipping on all online orders over $40 during its summer sale

A severe hailstorm with baseball-sized hail damaged crops on 70 farms in a rural countyA study revealed that students who study in quiet environments retain information better than those in noisy settingsThe government passed regulations to limit the amount of sodium in processed foods

A museum hosted a special event to celebrate the 50th anniversary of a famous space missionA coffee shop started using coffee grounds to make compost for a local community garden

A space agency successfully landed a rover on the moon to collect soil samples

The railway service announced it would upgrade its trains to include free Wi-Fi for all passengersA local animal shelter rescued over 100 pets during a winter storm appealing for foster homes

A tech company said it will release a new foldable-screen smartphone next quarterA global gender equality summit concluded with a pledge to close the pay gap by 2035

A major airline announced free Wi-Fi on all flights starting next yearA study found regular meditation lowers blood pressure by 5 mmHg on average in hypertensive adults

(责任编辑：澎恰恰)

• ·A university organized a conference on global health issues
• ·A tech company announced it will invest $650 million in research and development to create new AI technologies
• ·A severe drought in agricultural regions has led to crop failures, threatening food supplies and raising food prices.
• ·Doctors reported a decrease in smoking rates among young adults
• ·Researchers found that spending time outdoors reduces stress levels
• ·The postal service introduced a new express delivery option for packages that arrive within 24 hours
• ·A charity launched a program to teach seniors how to use smartphones
• ·A hospital launched a new program to help patients quit smoking with counseling and medication
• ·A university research team studied how rising sea levels will affect coastal communities
• ·Scientists developed a new method to detect early signs of a common disease
• ·A major film festival announced its official selection including 20 international premieres
• ·A famous poet was awarded a lifetime achievement award for their contributions to literature
• ·Research indicates that getting enough sleep improves immune system function
• ·Volunteer group helps rebuild homes damaged by natural disaster
• ·Softball team wins tournament and qualifies for national games
• ·A scientist developed a new type of battery that is safer for the environment