Berkeley, California - Newly discovered genetic switches that increase lifespan and boost fitness in worms are also linked to increased lifespan in mammals, offering hope that drugs to flip these switches could improve human metabolic function and increase longevity.

Berkeley, California - A new study suggests Covered California’s authority to select health insurers successfully held down premium costs.

Sacramento, California - Raw milk and cream produced by Organic Pastures Dairy of Fresno County with a code date of MAY 18 is the subject of a statewide recall and quarantine order announced by California State Veterinarian Dr. Annette Jones.  The quarantine order followed the confirmed detection of Salmonella bacteria in raw cream.  No illnesses have been reported at this time.

Cambridge, Massachusetts - When migrants move, they often try to keep eating their native cuisine. But a new study from an MIT professor reveals an economic tension underneath this practice: Migrants who hang on to their old cuisines often pay more to eat, because they tend to move to places where their familiar foods are more expensive. In turn, poor migrants on tight budgets must reduce the amount of calories they can consume.

Cambridge, Massachusetts - A new paper-based test developed at MIT and other institutions can diagnose Zika virus infection within a few hours. The test, which distinguishes Zika from the very similar dengue virus, can be stored at room temperature and read with a simple electronic reader, making it potentially practical for widespread use.

Durham, North Carolina - The immune system appears to hamper an investigational vaccine from inducing antibodies that protect against HIV infection, but there may be ways to overcome this impediment, according to research led by the Duke Human Vaccine Institute.