Astronomers observed a rare celestial event, as a comet passed close to Earth for the first time in 200 years.

The police department launched a new program to combat cyberbullying among teenagersScientists cloned a rare species of coral to help restore damaged coral reefs

Local boutiques reported a surge in sales of handmade products during the holiday seasonThe university announced a new research partnership with a leading tech company to study AI ethicsA powerful tornado destroyed dozens of homes in a small town in the midwest

Researchers detected a new planet in the same solar system as a potentially habitable worldThe city introduced a new program to give rebates to residents who install solar panels

A well-known actress announced she will produce and star in a new TV series about women's history

Doctors advised people with respiratory conditions to stay indoors during a recent air quality alertDoctors created a new surgical procedure that shortens recovery time for knee replacements

The local museum hosted a “science day” with hands-on experiments for kids and familiesA new study showed that meeting friends regularly reduces stress and improves mental health

The national park service announced plans to repair hiking trails damaged by last year’s stormsA major snack company recalled a batch of chips due to possible salmonella contamination

(责任编辑：Gadget Spotlights)

• ·A new high-speed train service opened connecting two major cities in 90 minutes
• ·Weather conditions forced the closure of mountain roads due to snow
• ·The prime minister attended a summit on global food security in Rome
• ·Scientists discovered a new species of insect in the rainforest
• ·Research indicates that getting enough sleep improves creativity
• ·A city banned single-use plastic straws in restaurants and cafes to reduce plastic waste
• ·Community hosts festival with live music and local food vendors
• ·A local café partnered with a local charity to donate a meal to a homeless person for every coffee sold
• ·The World Bank provided funding to build new healthcare clinics in rural areas of a developing country
• ·A tech giant acquired a smaller startup specializing in AI technology in a deal worth $590 million
• ·A museum hosted an exhibit of ancient Greek artifacts on loan from a museum in Athens
• ·Researchers found that eating olive oil daily reduces the risk of heart disease
• ·Book club discusses award-winning novel about environmental conservation
• ·Researchers developed a new vaccine that is effective against multiple strains of a common virus
• ·Farmers used drone technology to monitor crop health and optimize irrigation
• ·A community garden hosted a tomato growing contest with prizes for the largest and sweetest fruits