NASA Tests New Wing Design That Could Transform Airliner Efficiency

NASA engineers have tested a new laminar-flow wing concept at the Armstrong Flight Research Center by mounting a scaled CATNLF model beneath an F-15B aircraft. During high-speed taxi trials reaching about 144 mph, the design demonstrated potential to keep airflow smooth longer, reducing drag. NASA estimates the technology could cut fuel consumption by up to 10% on lar...

Mark Now Streaming Online: Where to Watch This Kannada Action Thriller Online?

Mark is an action-packed Kannada crime drama that explores corruption and the fight for justice through the journey of a determined police officer. Featuring Sudeepa in a powerful lead role, the film delivers intense storytelling packed into a 24-hour window. Now streaming on JioHotstar in multiple languages, Mark appeals to fans of fast-paced investigative thrillers.