WASHINGTON (AP) -- If you've ever wondered what type of tree was nearby but didn't have a guide book, a new smartphone app allows users with no formal training to satisfy their curiosity and ...

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Cupertino has a new tool for the tall task of cataloging and caring for the approximately 13,000 public trees in the city. The city has released Trees 95014, an iOs app residents and businesses can ...

The rise in startups following the introduction of mobile phones has also seen an increase in the number of social ventures and companies with a goal to make a difference in society. Korea’s Tree ...