A major airline announced it will partner with a renewable energy company to power its flights with biofuel

A new study showed that listening to upbeat music while working out increases enduranceThe city hosted an international soccer tournament with teams from 12 different countries

Scientists found a new planet that could support life due to its distance from its starThe government invested $500 million in wind energy projects across the western statesA tech company donated $1 million to support science and math programs in public schools

Researchers found that eating a handful of nuts daily reduces the risk of heart attacksThe police department started a campaign to teach people how to protect themselves from scams

A large bookstore announced it will host monthly author readings and book signings

Doctors recommended annual health checkups to catch potential issues earlyA charity organization sent medical supplies to hospitals in a developing country

Scientists developed a new vaccine to protect livestock from a diseaseThe city council approved plans to create a new nature reserve

Researchers found that exercise helps improve memory in older adultsA local bookstore hosted an author signing event with a best-selling writer

(责任编辑：郑伟康)