Scientists created a new type of battery that can store 50% more energy than current models

Mathematicians solve complex problem in algebra that has puzzled experts for decadesSoccer team wins state championship and advances to national tournament

Study reveals that using reusable bags reduces plastic waste by 80 percentIce cream shop introduces new flavors made with local dairy and fruitsSheriff’s office increases patrols in residential areas during holiday season

Theater hosts special screening of classic film with live orchestra accompanimentResearch finds that playing a musical instrument improves hand eye coordination in kids

Camping store expands selection of eco friendly camping gear and supplies

Marine biologists launch project to restore damaged coral reefs in tropical oceansStudy shows that drinking enough water improves athletic performance

Candle store hosts workshop on making homemade candlesHighway department repaves major road to improve safety

Podcast interviews environmental activist about climate solutionsResearch indicates that volunteering improves job prospects for young adults

(责任编辑：李璨琛)

• ·Researchers studied the effects of sleep deprivation on driving ability
• ·A severe drought in agricultural regions has led to crop failures, threatening food supplies and raising food prices.
• ·Heavy rainfall in coastal areas forced the evacuation of over 300 residents from low-lying homes
• ·Researchers found that stress can weaken the immune system and increase susceptibility to illness
• ·Theater group puts on outdoor production of Romeo and Juliet in city park
• ·Scientists discovered that poor posture while working at desks contributes to back pain
• ·Scientists developed a rapid test for a viral infection that provides results in 10 minutes
• ·A hurricane warning was issued for eastern coastal areas as a storm approaches from the Atlantic
• ·A streaming service added a collection of classic TV shows from the 1980s and 1990s
• ·The city hosted an international film festival featuring independent films from around the world
• ·Two neighboring countries signed a historic trade agreement after three years of diplomatic negotiations
• ·An energy company announced it will close all its coal-fired power plants by 2030
• ·A fashion store started selling sustainable denim made from recycled cotton
• ·A retailer announced it would offer free returns on all online purchases for 60 days
• ·A new study showed that spending time in nature reduces symptoms of depression
• ·Researchers found that spending time in nature reduces the risk of depression in adults