A popular bookstore chain announced it would be closing several locations due to declining sales and increased competition from online retailers.

The police department launched a new campaign to raise awareness about road safety for cyclistsScientists used CRISPR technology to edit the genes of a crop to make it more resistant to pests

Local bookstores reported increased sales of self-help books during the start of the new yearThe university announced a new fellowship program for students researching renewable energyA strong hailstorm caused damage to cars and roofs in several suburban neighborhoods

Researchers detected methane gas on a distant planet, suggesting possible biological activityThe city introduced a new program to give tax breaks to residents who use public transportation

A well-known director announced plans to film a new movie based on a best-selling novel

Doctors advised people with allergies to avoid certain types of pollen during the spring seasonThe military deployed troops to help clear roads blocked by snow in mountainous regions

A school district started offering free breakfast to all students regardless of family incomeA tech startup launched an app that helps users find and book affordable local accommodations

A heatwave in the southeast pushed temperatures to record highs prompting heat safety alertsResearchers created a new type of biodegradable packaging that breaks down in six months

(责任编辑：刘翔)