Scientists developed a new method to convert plastic waste into biodegradable materials

Scientists observed a rare comet passing close to EarthThe city introduced a bike-sharing program with more stations

Researchers studied the effects of sleep deprivation on work performanceA famous actor starred in a new movie that premiered at a film festivalThe national soccer league announced plans to add two new teams

A tech startup released a device that monitors blood pressure at homeThe government provided funding to repair a historic church

A local restaurant won a national award for its food

Weather forecasters predicted a heatwave with temperatures over 90 degreesA study revealed that social media use can affect self-esteem in young adults

The government provided grants to small businesses affected by recent natural disastersA flood destroyed several roads and bridges in a rural area

A startup launched a new device to monitor air quality in homesLocal restaurants offered takeout and delivery services to support community members

(责任编辑：孙耀威)

• ·Astronomers shared new images of a black hole captured by a global network of telescopes
• ·A museum displayed ancient Egyptian artifacts that had been on loan from a foreign museum
• ·The government announced a grant program to help small farmers adopt organic farming methods
• ·Health officials issued a warning about a rise in cases of a seasonal respiratory illness
• ·A global summit on public health concluded with a plan to improve access to vaccines in developing countries
• ·A fire department conducted a high-rise rescue drill to practice emergency responses in tall buildings
• ·Theater shows classic film with live musical accompaniment
• ·A major bookstore planned to host author signings and book readings every weekend
• ·Doctors successfully performed a rare organ transplant on a 5-year-old child giving them a new chance at life
• ·A team of marine biologists discovered a new coral reef
• ·Archaeologists found evidence of an ancient civilization in a cave system
• ·A major retailer announced free shipping on all online orders regardless of purchase amount
• ·The national weather service issued a flood warning for rivers in the southern region
• ·A tech company launched a new tablet with a foldable screen and 18-hour battery life
• ·An international aid organization delivered 15000 tons of food to a country facing severe famine due to ongoing conflicts
• ·Film festival announces lineup including works from 25 countries