2019-09-14 - Austin, NV - Cross

This object was shaped like a glider, twice as fast as a jet but with absolutely no sound. The fuselage was white and the top of the wings were a dark color. It flew at an angle parallel to the Desatoyo Mountain range. But when it flattened out, it completely disappeared. A minute later it reappeared out of nowhere flying at a left degree angle and crossing over our vehicle traveling on hwy 50. It flew towards Edwards Creek Valley but suddenly folded its wings, became nearly invisible and pointed straight up. It continued to fly straight up into the sky until you could no longer see it.