A new study has found an entire new primary category of microbes hidden within Earth's Critical Zone, sometimes referred to ...

The concept of constructing a self-supporting structure made of rods—without the use of nails, ropes, or glue—dates back to ...

Scientists have discovered a new phylum of microbes in the Earth’s Critical Zone, an area of deep soil that restores water quality. Ground water, which becomes drinking water, passes through where ...

Below are photos of how it was put back into place atop the top of the Daru staircase: Pierre Jahan / Roger Viollet via , - / ...