pre-engineering

Aerospace engineers design, build, and test aircraft, spacecraft, and missiles. They help develop some of the most advanced technology in the world.

Most aerospace engineers make between $82,000 and $189,000 a year. People in senior research or administrative positions can make higher salaries. The median salary is about $131,000 a year.

Civil engineers plan, design, and oversee the construction of buildings and other structures. These include bridges, dams, roads, railways, and sewers.

Earnings for civil engineers range from about $63,000 to $151,000 a year. The median is $96,000 a year. Senior engineers and managers earn the most.

Mechanical engineers design and create machines and mechanical systems. They use science to solve real-world problems.

Most mechanical engineers earn between $65,000 and $157,000 a year. The median income is around $100,000 a year. Their earnings depend on their experience and expertise.