Emergency Preparedness

How Disaster Warnings Can Get Your Attention

Harnessing new prediction technology, federal authorities hope to sharpen the disaster warnings they send directly to cellphones, as well as to state and county emergency managers, to make the warnings faster and clearer about life-threatening conditions

Vitamins

Do vitamin drips really work?

Are the celebrities onto something with their IV vitamin cocktails? Let’s look at the evidence before rushing to the therapy lounge.