More people are choosing to reduce the amount of meat they eat -- sometimes by just one meal a week -- and companies are turning out some tasty contenders.
Hospitals struggled to handle challenges presented by Superstorm Sandy, federal report finds
Obama expands US response to Ebola epidemic as doctor who survived says no time to waste
UN: Nearly $1 billion needed now to stop Ebola; cases could double every 3 weeks
Doctors: Foul floodwaters sickening people in Kashmir, some dying for lack of basic equipment
A new poll shows that Alzheimer's is the disease Americans fear most, even those in their 20's and 30's.
A taxing time for Obama: From Ebola to Islamic extremists to Ukraine in quick succession
Australia promises $6.4 million to fight Ebola in West Africa where at least 2,400 have died
CDC: Severe respiratory illness _ from uncommon virus _ has now been confirmed in 12 states
Death rates down, but world lags in meeting goal of sharply reducing child mortality by 2015
Prosecutor will seek life sentence after Detroit-area cancer doctor admits fraud in treatments
CDC study: Americans' bellies are expanding fast _ a particularly dangerous trend
Jailed rapist and murderer deemed incurable gets approval to be euthanized in Belgium
Timeline tracks creeping spread of Ebola, with officials being at times alarmed or confident
Obama declares Ebola a global threat, outlines response _ but will it be enough and in time?
Federal study of Pennsylvania well site finds fracking didn't ruin nearby water supplies
Report raises questions about insurers' compliance with abortion compromise in health care law
HEALTHBEAT: Obama to visit CDC to discuss Ebola amid questions of whether US is doing enough
Ban: UN 'taking lead' on global fight against Ebola, holding meeting at General Assembly
Boat owner, boy, man with broken leg inspired by Journey song to make night swim to safety
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