Physical climate controls are easier to control than digital ones but if companies insist on implementing digital ones, they should at least be easy to use.
NASA s Perseverance rover successfully landed on Mars on 18 February 2021. Image Credit: NASA/JPL-Caltech
The 2020 Perseverance and ExoMars 2022 Mission
February 18 2021 was a big day for NASA. The Mars 2020 Perseverance rover successfully landed on Mars and started its search for signs of past life on the red planet. The rover will be characterizing the planet s geology, including collecting and identifying the composition of Martian rocks and dirt.
This mission is one of several missions over the next few years to deliver rovers to Mars. The next is the ExoMars 2022 project that will carry a rover capable of drilling 2 m into the planet’s ground to collect samples that can be analyzed in its on-board laboratory.