The seatbelt sign pings on - trays rattle and drinks...

A new study argues that the first urban civilization of...

Americans are carving out far less time to read for...

For millions of Americans, daily life involves coping with altered...

The brain plays a constant role in managing blood sugar,...

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Extinction stories are not just about the past. They tell...

Many of us associate air pollution with traffic, industry, or...

A burst of radio energy from deep space just set...

From the songs of dawn to the soaring silhouettes over...