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The Clark County School District is appealing an arbitration ruling giving teachers a pay raise, a move that the teachers union is vowing to fight.

When NASA first started planning the Kepler mission, no one knew if the universe held any planets outside our solar system. Thousands of exoplanets later, the search enters a new phase.

While job prospects have improved for many Americans since the recession, Martha Ross says the recovery hasn’t been so kind to those who didn’t graduate from college.

An Las Vegas immigrant mother’s appointment for permanent U.S. residence turned near deportation came full circle over the weekend as Cecilia Gomez returned to her family after 10 days in federal custody.

A Las Vegas mother of three and an undocumented Mexican immigrant said during a Monday news conference it was community support that granted her release from a U.S. Immigration and Customs Enforcement detention center.

Hailey Dawson took another step towards her goal of throwing out a first pitch in every Major League Baseball stadium.

Your good-looking lab partner at university is more likely to think the world is fair than your less genetically-blessed peers, a new study has found.

For centuries, humans have wondered about the possibility of other Earths orbiting distant stars.

The San Francisco Giants added a special pitcher to their roster for the day. It was small -- yet fierce -- Hailey Dawson, who has a 3D-printed hand.