Woman in face shield and blue gown takes cotton swab of patient's mouth, who is sitting inside parked car
What You Should Know About New Omicron Subvariants
The presence and spread of new, more-infectious and immune-evading variants show that the coronavirus is not done mutating.
What You Should Know About New Omicron Subvariants
What You Should Know About New Omicron Subvariants

The presence and spread of new, more-infectious and immune-evading variants show that the coronavirus is not done mutating.

The presence and spread of new, more-infectious and immune-evading variants show that the coronavirus is not done mutating.

delta wave
rat sleep delta wave memory consolidation cortical neuron activity
Cortical Neurons May Consolidate Memories During Slow Wave Sleep
Emma Yasinski | Oct 18, 2019
Scientists previously thought cortical neurons remained silent during delta waves, but new evidence from rats shows some cells fire in a pattern reflective of memorizing a task.