Australian space scientists play crucial role in monitoring 2024 YR4 asteroid that could hit Earth in 2032

As space scientists around the world scramble to learn more about an asteroid classified as a "city destroyer" that could impact the Earth in about eight years, two Australians are quietly playing a crucial role in shaping the international response.

91³ÉÈ˰涶Òôspace professor Ed Kruzins and University of Western Australia professor David Coward are part of a NASA-led team of space experts who track dangerous near-Earth objects.