A microscopic "plant destroyer" not only helped trigger one of the deadliest famines in modern history but also reshaped ...

New fossil analysis: Scientists reexamined ancient Brazilian fossils and found they were microbial, not early animal traces. Advanced imaging used: Nanoscale tomography and Raman spectroscopy revealed ...

Researchers at the Technion have discovered how changes in genetic regulatory sequences can lead to alterations in the form and structure of animals—even when genetic regulatory systems are stable and ...

You may not know that our ancestors hibernated during the winter months. Why did we evolve out of this biologically prolific ...