Could we really deflect an asteroid heading for Earth? An expert explains NASA’s latest DART mission

Gail Iles, RMIT University A NASA spacecraft the size of a golf cart has been directed to smash into an asteroid, with the intention of knocking it slightly off course. The test aims to demonstrate our technological readiness in case … Continue reading Could we really deflect an asteroid heading for Earth? An expert explains NASA’s latest DART mission

From poo politics to rubbish disposal: 5 big questions about the International Space Station becoming a movie set

Alice Gorman, Flinders University On October 5, an unusual crew will fly to the International Space Station. Director Klim Shipenko and actor Yulia Peresild will spend a week and a half on the station shooting scenes for the Russian movie Challenge. Peresild plays a surgeon who must conduct a heart operation on a sick cosmonaut. This is an exciting — if controversial — development for the station, which orbits around 400 km above Earth. Commercial use of its facilities could be a funding avenue to keep it in orbit. A Japanese documentary and an American movie, starring Tom Cruise, are … Continue reading From poo politics to rubbish disposal: 5 big questions about the International Space Station becoming a movie set

Guardians of the High Frontier – Air Force Space Command & United States Space Surveillance Network

    Air Force Space Command (AFSPC) is a major command of the United States Air Force, with its headquarters at Peterson Air Force Base, Colorado. AFSPC supports U.S. military operations worldwide through the use of many different types of satellite, launch and cyber operations. Operationally, AFSPC is under the Combatant Commander of the U.S. Strategic Command. More than 40,000 people perform AFSPC missions at 88 locations worldwide, including military, civilians and contractors. This includes approximately 22,000 military personnel and 9,000 civilian employees, although their missions overlap. On 1 December 2009, the intercontinental ballistic missile mission was transferred to the new Air Force Global Strike Command. AFSPC gained the cyber operations mission … Continue reading Guardians of the High Frontier – Air Force Space Command & United States Space Surveillance Network