During a July 31 briefing at NASA headquarters, agency officials announced seven science instruments, out of fifty-eight proposed, have been selected to be part of the next rover NASA will send to Mars in 2020. The Mars 2020 rover will be a new version of the Curiosity rover currently operating on Mars – with more sophisticated hardware to conduct unprecedented science and exploration technology investigations, including geological assessments, habitability of the environment and searching for signs of past life on the Red Planet.