Taste and smell receptors in unexpected organs monitor the state of the body’s natural microbial health and raise an alarm over invading parasites.
A decades-long fire in Pennsylvania revealed some unexpected twists in how microbes survive in harsh environments.
Mitonuclear conflict—a struggle between the genes in a cell’s nucleus and those in its mitochondria—might sometimes split species in two.
The brainless marine creatures are the simplest organisms known to seek slumber
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