Scientists discovered a new species of frog in a rainforest with unique coloration

Local farmers reported a record harvest of apples thanks to mild weather and new fertilizersA study found that spending 20 minutes in sunlight daily can boost vitamin D levels by 35%

The national space agency successfully tested a new rocket engine for future deep-space missionsA popular sandwich chain announced it will switch to 100% compostable packaging by next yearThe city council approved a $130 million project to build a new public library and community center

Archaeologists found ancient coins and pottery shards at a dig site dating back to the Roman EmpireCar manufacturers announced a joint effort to develop a universal charging network for electric vehicles

A heatwave in the western states pushed temperatures to 113°F forcing schools to close early

The Nobel Prize in Physics was awarded to two scientists for their work on black hole researchCar manufacturer unveils hydrogen fuel cell vehicle with zero emissions

Volunteer group builds houses for families affected by recent floodRadio station adds new program focused on local music and artists

Chemists develop new paint that cleans air pollutants when exposed to sunlightSwimming team wins national championship for second consecutive year

(责任编辑：娄一晨)

• ·A major comedy festival announced its lineup featuring 45 stand-up comedians from 10 countries
• ·Car companies announced they will collaborate on developing affordable electric vehicles
• ·Weather conditions forced the closure of mountain roads due to snow
• ·Local newspaper publishes special edition on community history
• ·A new science museum opened with interactive exhibits on marine biology
• ·The city implemented a new program to compost food waste from restaurants and households
• ·A global trade agreement was signed by 19 countries to reduce tariffs and boost economic cooperation
• ·The government launched a program to train unemployed youth for jobs in the renewable energy sector
• ·Scientists created a new way to recycle old batteries into new ones
• ·A charity organization launched a campaign to protect endangered animals
• ·Study shows that owning a pet reduces feelings of loneliness in elderly adults
• ·The national soccer team won a friendly match against a top-ranked team
• ·Astronomers share new images of distant galaxy captured by space telescope
• ·The city council voted to increase funding for public art installations
• ·Firefighters saved a family’s pet dog from a house fire in the early morning hours
• ·Basketball team wins conference championship with last-second shot