A new study using data from NASA's Mars Odyssey orbiter may explain why Martian frost can be invisible to the naked eye and why dust avalanches appear on some slopes.
Planetary Sciences
May 5, 2022
0
153
NASA's Ingenuity Mars Helicopter recently surveyed an intriguing ridgeline near the ancient river delta in Jezero Crater. The images—captured on April 23, during the tiny helicopter's 27th flight—were taken at the request ...
Planetary Sciences
May 3, 2022
0
283
Scientists have been studying the sediments within Mars' Gale crater for many years using orbital data sets, but thanks to the Curiosity rover driving across these deposits we can also obtain up-close observations and detailed ...
Planetary Sciences
Apr 28, 2022
0
231
NASA's Ingenuity Mars Helicopter recently surveyed both the parachute that helped the agency's Perseverance rover land on Mars and the cone-shaped backshell that protected the rover in deep space and during its fiery descent ...
Space Exploration
Apr 27, 2022
5
101
Determining the history of Mars, how it formed and evolved over time, has been a goal of both orbiter and rover missions to the Red Planet for decades.
Planetary Sciences
Apr 26, 2022
1
1620
Following a thorough evaluation, NASA has extended the planetary science missions of eight of its spacecraft due to their scientific productivity and potential to deepen our knowledge and understanding of the solar system ...
Space Exploration
Apr 26, 2022
0
8
Most impact craters are usually circular and fairly symmetric, but not all. This oddly shaped crater on Mars is obviously an impact crater, but it has a unique oblong shape. What happened?
Planetary Sciences
Apr 25, 2022
1
62
After collecting eight rock-core samples from its first science campaign and completing a record-breaking, 31-Martian-day (or sol) dash across about 3 miles (5 kilometers) of Mars, NASA's Perseverance rover arrived at the ...
Planetary Sciences
Apr 19, 2022
0
244
Skoltech scientists have proposed a concept for a modular Mars exploration rover. Leveraging the power of cooperative robotics, the new system first described in an Acta Astronautica paper consists of four two-wheeled robots ...
Space Exploration
Apr 14, 2022
0
24
The European Space Agency on Wednesday ended cooperation with Russia on three missions to the Moon due to Moscow's invasion of Ukraine, following a previous decision to do the same for a Mars mission.
Space Exploration
Apr 14, 2022
1
25
