Engineers create water filter that removes bacteria and contaminants

A pet groomer added a teeth-cleaning service for dogs that became popular among local pet ownersA high school football coach was named "Coach of the Year" after leading the team to an undefeated season

A tech company launched a new video editing tool that allows users to create professional videos with minimal experienceA community garden donated 200 pounds of fresh herbs to a local soup kitchen to support their meal programsA coffee shop partnered with a local bookstore to host monthly author readings and coffee tastings

A university research team found that certain plant extracts can help reduce inflammation in chronic illnessesA taxi company started offering pet-friendly rides to allow customers to travel with their furry companions

A fashion store launched a "swap and save" program where customers can trade old clothes for discounts on new items

A library added a collection of graphic novels and comic books to attract younger readersScientists developed a new method to recycle old electronics into valuable metals

Local residents held a protest against the construction of a new factory near a residential areaThe national library made a collection of historical newspapers available online for free

A major airline added new direct flights to tropical destinations for winter travelersResearchers found that certain herbs can help lower blood sugar levels in people with diabetes

(责任编辑：Tech How-Tos)