Definition

Copyleft

Excerpt Copyleft is a general method for making a program

Crowdsourcing

Excerpt Crowdsourcing is a method of obtaining input, services, or

Equatorial Plane

The equatorial plane is a fundamental geometric concept in celestial mechanics, geophysics, and various branches of engineering. It is an imaginary plane that is perpendicular to the axis of rotation of a celestial body and passes through its geometric center.

Low Earth Orbit (LEO)

Low Earth Orbit (LEO) refers to an orbit around Earth that is situated between approximately 160 kilometers (99 miles) and 2,000 kilometers (1,243 miles) above Earth's surface.

Fault Tolerance

Fault tolerance refers to the ability of a system, network, or process to continue functioning properly in the event of one or more faults or failures.