Trump and Biden are tied in latest poll ahead of CNN debate NPR

A new study finds dozens of heat waves would be "virtually impossible" without the activity of major fossil fuel producers, including oil companies.

The report issued Tuesday by experts commissioned by the United Nations' Human Rights Council calls on the international community to end the genocide and take steps to punish those responsible.

The luxury cruise ship MV Ocean Explorer was successfully pulled free at high tide after running aground above the Arctic Circle with 206 people on board.