After security scandal, a tech firm says it's changing focus

A Silicon Valley startup says it's shutting down operations and shifting to a new business model after it was blamed earlier this year for turning unwitting computer users into targets for annoying web ads—and hackers.

Dawn spirals closer to Ceres, returns a new view

A new view of Ceres, taken by NASA's Dawn spacecraft on May 23, shows finer detail is becoming visible on the dwarf planet. The spacecraft snapped the image at a distance of 3,200 miles (5,100 kilometers) with a resolution ...

Rules aim to protect imperiled bird's habitat in 10 states

Interior Secretary Sally Jewell revealed plans Thursday to preserve habitat in 10 Western states for an imperiled ground-dwelling bird, the federal government's biggest land-planning effort to date for conservation of a single ...

Study finds news may influence racial bias

A recent University of Houston (UH) study suggests that long-term exposure to news may negatively influence racial bias towards social groups.

page 1 from 12