No, you haven’t stumbled onto a sci-fi movie set – you’ve discovered Galleta Meadows, California’s most fantastically bizarre outdoor art installation. In the sleepy desert town of Borrego Springs, ...
23hon MSN
Why are elements like radium dangerous? A chemist explains radioactivity and its health effects
Unstable atoms emit fast-moving particles that can damage cells in the human body. Some atoms are far more unstable than ...
4don MSN
Earth's oxygen boom: How nickel and urea in early oceans shaped microbial life and set the stage
The appearance of oxygen in Earth's atmosphere was a turning point in the history of our planet, forever transforming the ...
San Antonio Road in Palo Alto on March 13, 2024. Photo by Devin Roberts. After numerous rejections and dramatic revisions, Palo Alto’s plan to build more than 6,000 dwellings has secured state ...
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