A team of marine biologists discovered a new coral reef

Engineers completed construction on a new dam to provide more water for agricultural useThe postal service announced it would extend delivery hours to handle the increase in online orders

A celebrity chef opened a new restaurant specializing in regional cuisine from their home countryResearchers calculated that using energy-efficient light bulbs can save households $50 a year on electricity billsA city started a new program to collect and recycle old electronics to reduce e-waste

A drought in the western states led to restrictions on water use for lawns and gardensA tech company partnered with a university to develop AI tools for medical research

The government launched a campaign to promote healthy eating habits among children

A bookstore chain announced it would host monthly author events to encourage reading in communitiesThe postal service announced it would hire additional staff to handle the holiday mail rush

A celebrity chef opened a cooking school to teach people how to prepare healthy mealsResearchers found that using reusable bags instead of plastic bags can reduce plastic pollution by 80%

A city started a program to plant flowers in public spaces to improve the urban environmentA severe tornado touched down in a small town destroying several buildings and injuring a few residents

(责任编辑：周国贤)