Quark Expeditions has announced its July Savings Event, offering up to $ 9,000 off Antarctic 2025-26 and Arctic 2026 voyages.

Each year, humpback whales make their long trip from Antarctica up past Australia's coast. But the journey that once followed ancient paths has become a maze of man-made hazards. What's ...

Sea ice in the Antarctic Ocean had been growing for decades, but now, a sudden trend downward could spell serious trouble.