A popular bookstore chain announced it would be closing several locations due to declining sales and increased competition from online retailers.

The police department launched a new campaign to raise awareness about road safety for cyclistsScientists used CRISPR technology to edit the genes of a crop to make it more resistant to pests

Local bookstores reported increased sales of self-help books during the start of the new yearThe university announced a new fellowship program for students researching renewable energyA strong hailstorm caused damage to cars and roofs in several suburban neighborhoods

Researchers detected methane gas on a distant planet, suggesting possible biological activityThe city introduced a new program to give tax breaks to residents who use public transportation

A well-known director announced plans to film a new movie based on a best-selling novel

Doctors advised people with allergies to avoid certain types of pollen during the spring seasonThe military deployed troops to help clear roads blocked by snow in mountainous regions

A school district started offering free breakfast to all students regardless of family incomeA tech startup launched an app that helps users find and book affordable local accommodations

A heatwave in the southeast pushed temperatures to record highs prompting heat safety alertsResearchers created a new type of biodegradable packaging that breaks down in six months

(责任编辑：陈韦汝)

• ·A research study found that volunteering can improve mental health
• ·A city implemented a new program to collect food waste from homes and turn it into compost
• ·Scientists created a new type of battery that can charge electric cars in under 30 minutes
• ·Researchers developed a new type of biodegradable plastic that breaks down in soil within 4.5 months
• ·A new study showed that social media use among teenagers has decreased by 9% in the past year with more time spent outdoors
• ·A fashion brand released a clothing line made from recycled plastic bottles collected from oceans
• ·The government started a campaign to encourage citizens to register to vote before the deadline
• ·A tech startup launched an app that connects volunteers with local community service projects
• ·The government announced plans to build more clinics in rural areas to improve healthcare access
• ·Engineers designed a new type of wind turbine that makes 30% less noise than older models
• ·Scientists discovered that poor posture while working at desks contributes to back pain
• ·Wildlife rescue group saves baby deer from busy highway
• ·Geologists study effects of climate change on mountain glaciers
• ·A coffee shop began selling fair-trade coffee, ensuring farmers receive a living wage
• ·Art museum hosts exhibit of ancient Egyptian artifacts on loan from global museums
• ·The city council voted to expand public transit service to late-night hours