The stock market closed at a new high after a week of gains

A coffee chain announced it will source all its beans from sustainable farmsThe city council approved a project to build a new community center in the suburbs

Archaeologists found evidence of an ancient civilization in a cave systemCar companies announced a partnership to develop self-driving technologyA drought led to water conservation measures in cities across the western states

The Nobel Prize in Physiology or Medicine was awarded to researchers studying cell biologyA community organization offered free job training programs for unemployed residents

A retail store announced it will open 20 new locations in small towns next year

Researchers found that vitamin D deficiency is linked to increased fatigue in adultsA study found that reading before bed can improve sleep quality

A small business owner started selling handmade jewelry at craft fairsA city launched a public art project where local artists painted murals on buildings

A scientist developed a new way to test for food allergies using a small blood sampleA pet store started offering fish tank maintenance services for busy owners

(责任编辑：陈妍斐)

• ·A research team studied the effects of screen time on children’s sleep patterns
• ·Scientists warned that ocean acidification is threatening the survival of shell-forming creatures
• ·A local art museum opened an exhibit featuring works by emerging artists from the community
• ·A pet store started offering pet wellness checks with a licensed veterinarian once a month
• ·A famous actor announced their retirement from the entertainment industry after a 40-year career.
• ·Scientists developed a new type of solar panel that works in low-light conditions
• ·A major retailer announced plans to offer free shipping on all online orders over $50
• ·A supermarket chain started donating unsold produce to local food banks daily
• ·A popular music artist released a new album which topped the charts in over 25 countries within 24 hours
• ·A retailer announced it would offer free shipping on all orders over $30 during its summer sale
• ·A scientist developed a fast, affordable test for common food allergies
• ·Newsletter provides tips for winterizing homes before cold weather
• ·Car dealership offers test drives and information sessions on electric vehicles
• ·A construction project to renovate an old library began this week
• ·City officials approved a $350 million project to upgrade public transportation including new subway stations and bus routes
• ·Engineers built a prototype of a flying car which successfully completed its first test flight