What do Scientist hope to learn about life in space?

Materials science By experimenting in weightlessness, scientists can better understand the processes involved and learn to improve on them, to create stronger, more durable products such as aircraft engines and spacecraft.

Why do we need to learn about space?

Human space exploration helps to address fundamental questions about our place in the Universe and the history of our solar system. Through addressing the challenges related to human space exploration we expand technology, create new industries, and help to foster a peaceful connection with other nations.

What do scientists do to study space?

Astronomers study the planets, stars, and galaxies. They conduct astronomical research by planning experiments and observations with telescopes located both on Earth and in space. They design and build instruments, collect data, and use high-performance computers to enhance and analyze that data.

What are scientists who study space called?

A scientist who studies the objects in the sky, including planets, galaxies, black holes, and stars, is called an astronomer. These days, the terms astronomer and astrophysicist are used interchangeably, to talk about any physicist who specializes in celestial bodies and the forces that affect them.

Why is it important for scientists to study other planets?

Understanding the planets and small bodies that inhabit our solar system help scientists answer questions about its formation, how it reached its current diverse state, how life evolved on Earth and possibly elsewhere in the solar system, and what characteristics of the solar system lead to the origins of life.

Can scientists go to space?

In addition to flight and engineering expertise, space exploration requires scientific knowledge and the ability to apply it. Back then, one qualification for scientist-astronauts was a doctorate in medicine, engineering or a natural science such as physics, chemistry or biology.