Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...
Over the last 20 years, scientists have come to recognize microplastics (MPs) and nanoplastics (NPs) as a growing form of ...
Using NASA's James Webb Space Telescope, astronomers have spotted two rare kinds of dust in the dwarf galaxy Sextans A, one ...
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