
Earth Observation
Earth Observation is the process of gathering information about the Earth's physical, chemical, and biological systems using remote sensing technologies such as satellites, aircraft, and ground-based sensors. This information is used to monitor and understand changes in the Earth's environment, including climate change, natural disasters, and human activities such as deforestation and urbanization. Earth Observation data is used by a wide range of stakeholders, including scientists, policymakers, and businesses, to make informed decisions about resource management, disaster response, and environmental protection.
Your Previous Searches
Random Picks
- Centigrade: Centigrade is a unit of temperature measurement in the International System of Units (SI). It is defined as the temperature at which water freezes at 0 degrees and boils at 100 degrees at standard atmospheric pressure. In space and astronau ... Read More >>
- Focal Length: Focal length is the distance between the center of a lens and its focus point. In space and astronautical engineering, focal length is an important parameter in designing optical systems for spacecraft. The focal length of a lens determines ... Read More >>
- Medical Implants: Medical implants are devices or tissues that are placed inside or on the surface of the body to replace a missing biological structure, support a damaged biological structure, or enhance the function of an existing biological structure. In ... 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