The higher a mother’s educational background, the higher the rate of parental leave usage and the longer the leave duration, according to the findings. This trend appears to be influenced by the fact ...

Strongly correlated systems are physical systems in which electron–electron (or more generally particle–particle) interactions are comparable to or larger than their kinetic energy, invalidating ...

RALEIGH — I’m an early riser. I have been since early adulthood — long, long before any hungry children, or a certain German Shepherd, came along to command my early-morning attention. If you had ...