As she fiddled with the technology, she told the crowd: "My in-ears I have someone someone has their mic on and it is like a wind tunnel ... thank you speech to fans, she paused again.

A small-scale open fan undergoes wind tunnel tests at French aerospace lab Onera. Credit: Safran/Onera TOULOUSE—As part of CFM International's RISE engine demonstration program, wind tunnel ...

CARPET CLEANING: The Hoover WindTunnel 3 High Performance Pet UH72630PC did a very good job of removing the embedded mixture of sand and powder from our soiled test carpets. This is a measure of ...