Oxygen fills the air today, but for most of Earth’s early history it barely existed. Scientists say the atmosphere did not hold steady oxygen until about 2.
In 1958, an amateur archaeologist named John Cowles excavated the Cougar Mountain Cave in Oregon and retained many of the ...
Archaeologists uncover 12,000-year-old sewn hides, bone needles and artifacts in Oregon caves, revealing Ice Age clothing and ...
Shortly after her arrival last fall, Amelia Gray met Hudson, and the pair hit it off immediately. They touched their noses together in greeting and chuffed — a ...
A student organization at the University of Nebraska-Lincoln is calling on university leaders to divest from companies it says manufacture weapons used in Gaza and other conflict zones around the ...
As someone who's been to all 50 US states, there have been hits and misses, but here is my list of the absolute worst hidden ...