U.S. News Insider Tip: Go early in the morning for crisp air and fewer crowds. Afterwards, head southwest to Greenwich for some food and shopping at Greenwich Market. – Marisa Méndez, Senior Editor ...

A rooftop cocktail bar is set to open on top of The O2. The new venture is part of Up at The O2’s Summer Sessions, offering a unique experience for those looking to enjoy a drink with a view. Every ...