A new study suggests the answer may be yes. Research published Feb. 9 in the journal Alzheimer’s & Dementia found that older adults who completed 14 to 22 hours of a specific type of brain training ...

For the first time in eight decades, Europe stands alone. European states now find themselves vulnerable to Russian aggression. Should Moscow turn its attention beyond Ukraine and rebuild its war ...

How did the complexity of many organisms living today evolve from the simpler body plans of their ancestors? This is a central question in biology. Take our hands, for example: Every time we type a ...