The element nitrogen is critical in the living world. It is a basic building block of structural and regulatory proteins, nucleic acids, and chlorophyll...
An ancient city found deep in a Central American rainforest yields a surprising discovery.
A recent BBC report earlier this month is revising assumptions...
God designed a domain of prokaryotes called Archaea that thrive in harsh and extreme environments. In 1969, two microbiologists, Thomas Brock and Hudson...
The element nitrogen is critical in the living world. It is a basic building block of structural and regulatory proteins, nucleic acids, and chlorophyll...
Eukaryotes are multicellular organisms that contain diverse differentiated cell types. Within almost every cell there are subcellular compartments called...
Fish never learned to walk. Regardless, an evolutionary paleontologist suggested an undocumented scenario of how fish gradually evolved into four-legged...
In 1950 the famed Italian physicist Enrico Fermi asked his coworkers at the lunch table the simple metaphysical question in regard to possible aliens...