Bookstore hosts author signing event for newly released mystery novel

A new bike-sharing program launched in the city providing 1200 bikes at 60 stationsMarine researchers discovered a group of rare sea turtles nesting in a protected coastal area

The government passed a law requiring all new buildings to meet green energy standardsA major film festival announced its official selection including 25 international premieresLocal farmers reported a record harvest of apples thanks to mild weather and new fertilizers

A study found that spending 20 minutes in sunlight daily can boost vitamin D levels by 35%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 year

The city council approved a $130 million project to build a new public library and community centerTrain service adds late night routes to accommodate weekend travelers

Research finds that spending time with grandchildren boosts happiness in seniorsDance company tours small towns with performance inspired by local history

Electronics brand launches wireless headphones with 40 hour battery lifeHikers document rare wildflower species in remote mountain region

(责任编辑：Tech How-Tos)