HONG KONG, Aug 11:  Hong Kong police and protesters clashed in cat-and-mouse encounters across the city on Sunday, marking a shift in tactics during a tenth straight weekend of unrest in the former British colony where people are chafing at Chinese rule.

HONG KONG, Aug 8: The United States raised its travel warning for Hong Kong, urging increased caution by visitors to the Chinese territory in the face of what it described as civil unrest after months of sometimes violent street protests.

HONG KONG, Aug 4: Hong Kong police said Sunday that they arrested more than 20 people for unlawful assembly, assault and other offenses after confrontations between protesters and authorities continued deep into the night.