Relativity
Relativity is a theory of physics that describes the relationship between space and time. It was first proposed by Albert Einstein in 1905 and later expanded upon in 1915. The theory of relativity has two parts: special relativity and general relativity. Special relativity deals with the laws of physics in inertial frames of reference, while general relativity deals with the laws of physics in non-inertial frames of reference, such as those in the presence of gravity. The theory of relativity has had a significant impact on space and astronautical engineering, as it has led to the development of technologies such as GPS and has helped us understand the behavior of objects in space, such as black holes.
Your Previous Searches
Random Picks
- Plasma Confinement: Plasma confinement refers to the ability to contain and control plasma, which is a state of matter consisting of charged particles, in a defined region using magnetic fields or other means. This is a critical aspect of many space and astron ... Read More >>
- Lunar Orbit Insertion: Lunar Orbit Insertion (LOI) is a crucial maneuver in which a spacecraft is inserted into the orbit around the Moon. This maneuver is performed after the spacecraft has completed its journey from the Earth to the Moon. The LOI maneuver requi ... Read More >>
- Radiation Effects Simulation: Radiation Effects Simulation is the process of using computer models and simulations to predict the effects of radiation on electronic devices and systems in space. This involves modeling the interactions between radiation and materials, co ... 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