Psychedelic Pluto

NASA’s New Horizons spacecraft made a historic New Year’s encounter with an object nicknamed Ultima Thule in the Kuiper Belt a billion miles beyond Pluto. The probe passed around 3,500 kilometres from the mysterious object at 0533 GMT on New Year’s Day, making it the most distant Solar System body ever explored up close.

Five months after NASA’s New Horizons spacecraft flew past Pluto, knowledge about this distant system continues to unfold, yet the spacecraft is less than halfway through transmitting data about the Pluto system to Earth. New Horizons science team members presented the latest findings at the American Geophysical Union (AGU) autumn meeting in San Francisco.

NASA’s Mars 2020 rover, scheduled for launch on 17 July 2020, is rapidly maturing at NASA’s Jet Propulsion Laboratory in Pasadena, California, where engineers recently tested the spacecraft’s multi-joint robot arm as critical instruments and other systems are installed and tested.