Health officials issued a warning about a recent outbreak of food poisoning linked to contaminated lettuce.

Researchers found that regular strength training reduces the risk of falls in the elderlyThe government launched a campaign to promote eco-tourism in national parks

A tech startup developed a new device that monitors the quality of drinking water at homeDoctors created a new surgical procedure that allows patients to recover from knee surgery fasterThe local museum hosted a "night at the museum" event with special tours and activities

A new study showed that spending time with grandchildren reduces depression in grandparentsThe national park service announced plans to build new campgrounds in a popular national park

A major snack company recalled a popular product due to possible contamination with allergens

Scientists identified a new enzyme that helps the body break down fat more efficientlyThe national library digitized a large number of old books to preserve cultural heritage

A major airline added new flight routes to several European citiesResearchers found that certain plants can purify the air in indoor spaces

The school board decided to update the curriculum to include more practical coursesA popular social media platform added new privacy features to protect user information

(责任编辑：吴佩珊)

• ·The local museum hosted a “science day” with hands-on experiments for kids and families
• ·A wildlife group protected endangered foxes
• ·A tech startup raised $30 million to develop AI tools for climate research
• ·The national hockey team announced its roster for the upcoming season
• ·Car company unveils electric SUV with range of over 300 miles on single charge
• ·A university awarded honorary degrees to two leaders in environmental science
• ·Researchers discovered that drinking herbal tea before bed improves sleep quality
• ·A study revealed that eating nuts as a snack helps maintain healthy cholesterol levels
• ·A tech company released a software update to fix security flaws in its popular operating system
• ·The stock market reached a new all-time high on Friday driven by strong earnings from tech and healthcare firms
• ·Researchers found that students who take notes by hand retain information better than those who type
• ·The national hockey team announced its roster for the upcoming season
• ·A best-selling author announced their next novel will focus on environmental conservation efforts
• ·Scientists compare yields of organic and conventional farming methods
• ·The WHO released guidelines for schools to prevent the spread of respiratory illnesses
• ·A software company partnered with a school district to provide free coding classes for students