Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.
"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy ...
Yttrium plays a critical role in everything from aircraft engines to semiconductors. China controls the vast majority of the ...
As temperatures rise, the air develops an “extra thirst” for water from soil, rivers, lakes, and plants. This AED is the key ...
Some forecasters say a complex dance involving the polar vortex could send some of Earth's most extreme cold toward the ...
A new federally funded research project at the University of California, Davis, endeavors to extract valuable components for ...
In the late 1800s, the French naturalist Camille Viguier proposed an idea that would be dismissed and forgotten for more than ...