New reconstructions of 540 million years of climate history show the planet tumbling between icehouse and hothouse states, revealing how rare and vulnerable our temperate moment is.

All shades of American opinion have joined in rare unison to condemn this shocking murder, even as it comes against the ...

Explore the best fall activities in North Dakota, including foliage spots, pumpkin patches, festivals, and more.

Temperatures during opening weekend in Kansas City broke 90 degrees with sunny skies and muggy air, making it feel as if ...