Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

The path for the U.S. stock market, which is trading near all-time highs, is probably higher after the Federal Reserve last week decided to lower its benchmark interest rate, according to LPL ...

The opening night of the Jonas Brothers’ JONAS20: Greetings From Your Hometown Tour was full of surprises, and fans are hoping for plenty more where that came from. The surprises continued on the ...

科学家们设计了一种只凭手腕运动就可以抓握物体的机械手。这只由英国剑桥大学研究团队研发的3D打印机械手中被放置了传感器，从而能够 “感知” 它所触摸的物体。 Researchers say their robotic hand can handle items that are currently too delicate for machines. The hand uses wrist ...

KENNEDY SPACE CENTER — Citing the proposed budget cuts by the Trump administration, NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket ...