Led by acting NASA Administrator Sean Duffy, an agency delegation will participate in the International Astronautical Congress (IAC) in Sydney, Australia, from Sunday, Sept. 28 to Friday, Oct. 3. The IAC, organized by the International Astronautical Federation (IAF), is hosted this year by the Space Industry Association of Australia. During the congress, NASA will highlight America’s leadership in human exploration to the Moon and Mars, responsible exploration under the Artemis Accords, and support for the commercial space sector in the Golden Age of innovation and exploration. To view select events, visit the IAF YouTube channel, onsite at International Convention…