![Hope Mars Mission on Twitter: "#Mars rotates on its axis, completing one rotation every 24.6 hours. Martian days are called #Sols - short for #SolarDay A year on Mars lasts 669.6 sols, Hope Mars Mission on Twitter: "#Mars rotates on its axis, completing one rotation every 24.6 hours. Martian days are called #Sols - short for #SolarDay A year on Mars lasts 669.6 sols,](https://pbs.twimg.com/media/EZqmP9fXkAAWlZ9.jpg)
Hope Mars Mission on Twitter: "#Mars rotates on its axis, completing one rotation every 24.6 hours. Martian days are called #Sols - short for #SolarDay A year on Mars lasts 669.6 sols,
![Mars: How scientists solved 2,000-year-old strange rotation mystery – 'Major achievement!' | Science | News | Express.co.uk Mars: How scientists solved 2,000-year-old strange rotation mystery – 'Major achievement!' | Science | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/151/750x445/1153851.jpg)
Mars: How scientists solved 2,000-year-old strange rotation mystery – 'Major achievement!' | Science | News | Express.co.uk
![Mars Planet Spinning in Open Space Over Stars Background. Front View of Mars Planet from Space with Beautiful Galaxy Stock Illustration - Illustration of interstellar, cosmos: 221066983 Mars Planet Spinning in Open Space Over Stars Background. Front View of Mars Planet from Space with Beautiful Galaxy Stock Illustration - Illustration of interstellar, cosmos: 221066983](https://thumbs.dreamstime.com/b/mars-planet-spinning-open-space-over-stars-background-front-view-mars-planet-space-beautiful-galaxy-d-rendering-221066983.jpg)