A tech company announced it will invest $700 million in research and development to create new AI technologies

The fire department put out a big fire in a commercial building in the city centerScientists discovered that lack of sleep will affect people's work efficiency

The city hosted an international conference on climate changeA new study indicated that reading paper books is better for memory than reading e-booksLocal farmers' markets attracted more customers who prefer organic food

The government passed a law to protect endangered animals and their habitatsA tech startup launched a new app that helps people manage their daily schedules

Researchers created a fast test method for a common infectious disease

The local theater group announced its upcoming performance schedule including classic playsNewspaper reports increase in small business openings in downtown area this year

Astronomers discover new exoplanet in habitable zone of distant starRunning club hosts 10k race to raise money for local children’s hospital

Study finds that learning a second language enhances cognitive function in seniorsCandle company releases new scents inspired by mountain forests and ocean breezes

(责任编辑：Knowledge Bites)