A celebrity chef published a cookbook featuring recipes from their travels around the world

A tech company announced it will invest $700 million in research and development to create new AI technologiesA global summit on public health concluded with a plan to improve access to vaccines in developing countries

A local business owner won an award for entrepreneurship recognized for their innovative approach to sustainable businessA major music festival announced it will introduce a cashless payment system to reduce wait times at food and drink stallsA study found that regular yoga practice can improve flexibility and reduce back pain in office workers

The government announced a new grant program to support artists and cultural organizations affected by the pandemicA new mobile app was launched that helps users find and book eco-friendly hotels and travel experiences

A severe thunderstorm hit the city causing damage to trees and power lines and delaying flights at the local airport

Researchers developed a new type of biodegradable plastic that breaks down in soil within four monthsA popular social media platform added new privacy features to protect user information

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-books

(责任编辑：延安市)