Key points Research has identified a broad ideological polarity that cuts across politics, morality, aesthetics, educational theory, and psychology. The existing polarity in thought and feeling ...

In the stratosphere over Siberia, temperatures recently jumped nearly 100 degrees Fahrenheit, shoving the polar vortex off its North Pole perch.

Cell polarity is the asymmetric organisation of several cellular components, including its plasma membrane, cytoskeleton or organelles. This asymmetry can be used for specialised functions, such ...