Former coworkers describe Davis's ruthless focus on efficiency, which could be perfect for cutting government bloat.

Electronics titans have tried for years to crack the home robot market, but one company thinks it finally has built the perfect one.

Right-wing extremists are celebrating Elon Musk’s straight-arm gesture during a speech Monday, although his intention wasn’t ...

President Donald Trump has signed an executive order promising to eliminate what he incorrectly labels “the electric vehicle ...

Jules Feiffer, the Pulitzer Prize-winning cartoonist who also wrote occasionally for the stage and screen, has died. He was ...