Wildfire smoke blankets Greater Boston, causing health concerns

Video: Hot and humid with lingering wild fire smoke

Sail Boston kicks off: Welcoming ships, crews from around the world

Sail Boston: Sky5 over the Parade of Sail

Demonstrators gather in Boston after ICE-involved shootings in Maine and Texas

Boston suspends Starbucks food license at South Station after rodent video surfaces

Thousands come to see the Tall Ships in Boston Harbor

Sail Boston's grand spectacle: Parade of Sail

Tall ships from around the world are visiting Boston

Private yacht runs aground near Woods Hole ferry terminal

USS Constitution to lead Parade of Sail

Sails unfurlled as historic tall ships race to Boston in Five Sisters Cup

ICE officer's ex-wife speaks out after Maine shooting

Germany's Gorch Fock wins Five Sisters Cup

Video: Storm chances follow dangerous heat

Video: Hot, humid Wednesday before storm chances

Watch the Parade of Sail from these five free vantage points around Boston

Sail Boston: Sky5 over the Parade of Sail

Smoke plumes over Canada

The Red Arrows fly over Boston Harbor