
Shield Volcano
In space and astronautical engineering context, a shield volcano is a type of volcano that has a broad, gentle slope and is built by the eruption of fluid basaltic lava. Shield volcanoes are typically found at hotspots, which are areas of the Earth's surface where magma rises from the mantle and creates volcanic activity. The lava flows from shield volcanoes can be extensive, covering large areas of land and creating new land masses. Due to their low viscosity, shield volcanoes are not typically explosive, but can still pose a hazard to nearby populations due to their ability to cause lava flows and fires. Shield volcanoes are important to study in order to better understand the geological processes that shape our planet and to assess the potential risks associated with volcanic activity.
Your Previous Searches
Random Picks
- Radioactive Waste: Radioactive waste is any material that contains radioactive elements and is no longer useful or needed. This waste is generated from various sources such as nuclear power plants, medical facilities, research institutions, and industrial pro ... Read More >>
- Suborbital Spaceplane: A suborbital spaceplane is a reusable spacecraft designed to reach space but not achieve orbit around the Earth. It typically follows a parabolic trajectory, reaching an altitude between 80 and 100 kilometers above the Earth's surface befor ... Read More >>
- Space Debris: Space debris refers to the man-made objects in orbit around the Earth that no longer serve any useful purpose. These objects can range in size from tiny paint flecks to large satellites and rocket stages. Space debris is a growing problem a ... 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