A team of researchers developed a new vaccine that is effective against multiple strains of a common virus.

A city expanded its bike-sharing program to include 500 new electric bikesAn airline announced it would offer free checked bags for military personnel and their families

A study showed that teachers who receive regular feedback improve their teaching effectivenessThe government invested $400 million in building new solar farms in the southwestA toy company released a line of science kits that let kids conduct chemistry experiments at home

A community held a cultural festival featuring traditional music and dance from Latin AmericaResearchers found that air pollution from traffic increases the risk of asthma in children

The transportation ministry added more pedestrian crosswalks in busy downtown areas

A famous poet was awarded a lifetime achievement award for their contributions to literatureA hot air balloon made an emergency landing in a park with all passengers escaping unharmed

A study showed that eating a breakfast high in protein can reduce hunger cravings throughout the dayThe postal service announced it will expand its package delivery service to include Sunday deliveries

Volunteers planted 10000 trees in a deforested area as part of a reforestation projectA famous musician announced a farewell tour with concerts in 40 cities across the globe

(责任编辑：临夏回族自治州)

• ·A global tech giant said it will invest $2.5 billion in renewable energy projects to cut its carbon footprint by 45% by 2030
• ·A musician released a new album that was reviewed positively by a national music magazine
• ·Engineers designed a new bridge that can withstand severe weather conditions
• ·Survey finds 65% of employees want more professional development opportunities
• ·A high school drama club performed a play that sold out all five of its shows
• ·The national unemployment rate fell to 3.5% the lowest level in five years due to growth in the service sector
• ·A community organized a charity run that raised $15,000 for a local children’s hospital
• ·A heatwave in the southern states pushed temperatures to 108 degrees prompting heat advisories
• ·An oil company announced it will invest $5 billion in geothermal energy projects
• ·Dance troupe performs sold out shows in three major cities
• ·Scientists found that a certain type of plant can be used to treat headaches and migraines
• ·The national soccer team tied their final group match securing a spot in the knockout round
• ·The school district launched a program to help students with learning disabilities reach their potential
• ·A famous singer performed a concert to raise money for a children’s hospital
• ·A city launched a public art project where local artists painted murals on buildings
• ·A university awarded scholarships to 25 first-generation college students