Willy-Willy
Willy-Willy is a term used to describe a dust devil, a small, rapidly rotating wind that is made visible by the dust, dirt or debris it picks up. In space and astronautical engineering context, Willy-Willy can refer to the dust devils that occur on Mars, which have been observed by various Mars missions. These dust devils can be several kilometers high and are thought to be caused by the intense heating of the Martian surface by the sun, which creates convective currents in the atmosphere. Studying Willy-Willy on Mars can provide valuable information about the planet's atmosphere and weather patterns.
Your Previous Searches
Random Picks
- Methodology: Methodology in space and astronautical engineering refers to the systematic and scientific approach used to design, develop, test, and operate spacecraft and related systems. It involves the use of various techniques and tools to ensure tha ... Read More >>
- Ceramic Material: Ceramic materials are inorganic, non-metallic materials made from compounds of a metal and a non-metal. They are typically crystalline in structure and are known for their high melting points, hardness, and strength. In space and astronauti ... Read More >>
- Pathogenic Microorganisms: Pathogenic microorganisms are microorganisms that can cause disease in humans and animals. In the context of space and astronautical engineering, pathogenic microorganisms pose a significant risk to the health and safety of astronauts durin ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06