DAVINCI+ will send a meter-diameter probe to brave the high temperatures and pressures near Venus’ surface to explore the atmosphere from above the clouds to near the surface of a terrain that may have been a past a continent. During its final kilometers of free-fall descent (shown here), the probe will capture spectacular images and chemistry measurements of the deepest atmosphere on Venus for the first time. Credit: NASA GSFC visualization by CI Labs Michael Lentz and others
Launching in 2029,
Venus has a scorching surface hotter than your home oven, and a complex atmosphere 90 times thicker than Earth’s made mostly of carbon dioxide and with sulfuric
NASA has selected the DAVINCI+ (Deep Atmosphere Venus Investigation of Noble-gases, Chemistry and Imaging +) mission as part of its Discovery program, and it will be the first probe to enter the Venus atmosphere since NASA’s Pioneer Venus in 1978 and USSR’s Vega in 1985. Named for visionary Renaissance artist and scientist, Leonardo da Vinci, the DAVINCI+ mission will bring 21st-century technologies to the world next door. DAVINCI+ may reveal whether Earth’s sister planet looked more like Earth’s twin planet in a distant, possibly hospitable past with oceans and continents. Credits: NASA’s Goddard Space Flight Center
DAVINCI is a partnership between NASA’s Goddard Space Flight Center in Greenbelt, Maryland, and Lockheed Martin in Denver, Colorado, with instruments from NASA Goddard, Jet Propulsion Laboratory, Malin Space Science Systems, and key supporting hardware from Johns Hopkins Applied Physics Laboratory and the University of Michigan.