You can test for Alzheimer’s risk. The result may scare you.

More Americans are getting genetic testing for their risk of Alzheimer’s. Reuters explains how the results can be stressful. The Washington Post looks at how early-stage patients are making lifestyle changes as they attempt to prevent their conditions from getting worse. CNBC reports on how the SpaceX rocket explosion is raising questions about how much damage the launch may have done to the environment on the ground. Vulture explains a copyright lawsuit involving Ed Sheeran and a Marvin Gaye song.