A city installed new bike racks throughout downtown to encourage cycling

The government passed a law requiring all new buildings to meet green energy standardsA major film festival announced its official selection including 20 international premieres

Local farmers reported a record harvest of apples thanks to mild weather and new fertilizersA study found that spending 20 minutes in sunlight daily can boost vitamin D levels by 30%The national space agency successfully tested a new rocket engine for future deep-space missions

A popular sandwich chain announced it will switch to 100% compostable packaging by next yearThe city council approved a $120 million project to build a new public library and community center

Archaeologists found ancient coins and pottery shards at a dig site dating back to the Roman Empire

Car manufacturers announced a joint effort to develop a universal charging network for electric vehiclesWeather service warns of possible tornadoes in central regions this weekend

University researchers develop biodegradable alternative to single use plasticsRetailer introduces app that lets customers scan and pay without checkout lines

Survey finds that 60 percent of parents prioritize outdoor play for young childrenBakery gains popularity for unique sourdough bread made with local grains

(责任编辑：姚乙)

• ·The city introduced a new parking app to help drivers find available spots
• ·The national library made a collection of historical newspapers available online for free
• ·Study finds that peppermint oil boosts focus
• ·Researchers developed a new type of vaccine that provides longer protection against a common virus
• ·Swimming team breaks three national records at recent competition
• ·A local school held a charity event to raise money for children with cancer collecting over $62000
• ·A study found that owning a dog can increase physical activity levels and reduce loneliness
• ·A sports team hired a new assistant coach with expertise in strength training
• ·A tech company released a new laptop with a lighter design
• ·A photographer hosted a family photo day that offered affordable sessions for 40 families
• ·Study reveals that nuts reduce heart disease risk
• ·Scientists developed a rapid test for a bacterial infection that works without lab equipment
• ·Researchers studied the impact of social media on teen self-esteem
• ·A government agency launched a campaign to promote water conservation in households
• ·The government announced a new grant program to support artists and cultural organizations affected by the pandemic
• ·Mathematicians solve long standing problem in number theory