A study showed that online tutoring can improve test scores by 18% in high school students

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

Study shows that using standing desks reduces back pain in office workersLocal government plants 1000 trees to improve air quality in urban neighborhoodsMovie studio releases trailer for highly anticipated sequel to popular film

Power company offers rebates to customers who install solar panelsSurvey reveals that most travelers prefer road trips over air travel this year

Theater group performs children’s play at community centers for free

Biologists track movement of polar bears using satellite technologyA bakery started offering custom cakes for special occasions which became a top-selling service

A university awarded honorary degrees to three leaders in the fields of science and educationA taxi company added wheelchair-accessible vehicles to its fleet to serve more customers

A fashion designer used recycled materials to create a new collection shown at a major fashion weekA library added e-books and audiobooks to its collection for users to borrow online

(责任编辑：延安市)