The central bank announced it would inject $8 billion into the economy to support job growth

A space agency sent a probe to explore a comet in the outer solar systemThe railway service announced it would upgrade its trains to be more energy-efficient

A new movie received four nominations at a major film awards showResearchers found that eating avocados can lower bad cholesterol levelsA city added more bike lanes to encourage people to cycle to work

An airline announced discounted fares for military personnel and their familiesA study showed that teachers who use video lessons have more engaged students

The government invested $200 million in building new wind farms in coastal areas

A toy company released a new line of educational toys that teach coding to kidsA bookstore started a book club for young adults

Researchers developed a new vaccine that protects against multiple strains of a virusThe railway service announced discounted fares for students

A new TV series based on a novel became popular worldwideA study revealed that eating fish twice a week improves brain health

(责任编辑：王雅文)

• ·A pet groomer added a teeth-cleaning service for dogs that became popular among local pet owners
• ·A winter storm dumped 20 inches of snow on northern cities closing schools for three days
• ·Research indicates that sunlight exposure helps reduce symptoms of seasonal depression
• ·Scientists used new technology to clone a rare animal to protect the species
• ·Weather forecasters predicted a heatwave with temperatures over 90 degrees
• ·Amazon unveiled a new delivery drone that can carry packages weighing up to 5 pounds and deliver them in 30 minutes or less
• ·Fashion show raises money for charity with designs from local designers
• ·The transportation department began repaving a 15-mile stretch of highway to improve safety
• ·A tech startup raised $250 million in a new funding round valuing the company at over $1.5 billion
• ·A bakery started making sourdough bread that ferments for 48 hours
• ·Local police organized a community safety workshop for residents
• ·A study found that outdoor exercise is better than indoor exercise
• ·A charity organized a walkathon to raise money for cancer research
• ·Weather forecasters predicted above-average temperatures for the summer months
• ·A gym added new fitness classes including yoga and kickboxing
• ·A hurricane warning was issued for eastern coastal areas as a storm approaches from the Atlantic