People under stress may find it harder to orient themselves in space, and researchers in Bochum have identified a possible reason why. The stress hormone cortisol appears to interfere with the brain system that helps people navigate. It weakens the activity of grid cells, which are important for spatial orientation. Researchers at Ruhr University Bochum [...]

NextEra, which is seeking to buy Dominion Energy, has often butted heads with consumer groups, residents and journalists in its home state.

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