- Gentlemen, start your drones: Judge’s ruling opens door for commercial use
- Soldier who hid, bragged about not saluting flag to be punished — in secret
- ‘Maverick’ of the seas: ‘Top Gun’ school for U.S. ship officers to launch
- Putin declares Sochi Paralympics open amid Ukrainian protest
- ‘In Jesus name, we pray’ sparks ire at Ohio council meeting
- Navy’s first laser weapon ready for prime time; drone killer to deploy this summer
- Billionaire backer: Rick Santorum ‘needs to be heard’ in 2016
- Obamacare fallout: 49 percent pessimistic; 45 percent ‘scared’
- DHS accused of holding U.S. citizen at airport, using emails to pry into her sex life
- Seattle socialist: Minimum-wage discussion skewed by ‘right-wing’ GAO analysis
Latest Kristine Yaffe Items
Picture yourself in Barbara Lesher's shoes: 54 years old and fearing you are developing Alzheimer's disease.
A large study in older veterans raises fresh concern about mild brain injuries that hundreds of thousands of troops have suffered from explosions in recent wars. Even concussions seem to raise the risk of developing Alzheimer's disease or other dementia later in life, researchers found.