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Telescopes collect electromagnetic radiation. This radiation may be at wavelengths that the human eye can not see thereby giving us images of the universe that would otherwise be invisible to us. With visible radiation the telescope gathers more light than can pass naturally through the pupil of the human eye and therefore concentrates the light allowing us to see fainter objects or to magnify and resolve features on distant objects. A telescope can also be used as a platform on which to attach other scientific instruments (such as spectrometers) allowing scientists to analyse the information about distant objects contained in the light from those objects.

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Why do scientists use telscopes?

Scientists use telescopes to observe and study objects in the sky, such as stars, planets, galaxies, and other celestial bodies. Telescopes allow scientists to gather important data, study the properties and behavior of these objects, and make new discoveries about the universe.


What are some tools scientists use to study the milky way?

telescopes


What tools do scientists use to examine deep space?

reflecting and refracting telescopes


What do scientists use to study the Earth from far?

Satellite-based telescopes and sensors.


What are the tools scientist use observe objects in the night sky?

Scientists use telescopes, such as optical telescopes, radio telescopes, and space telescopes, to observe objects in the night sky. They also use instruments like spectrographs and cameras to analyze the light from celestial objects and gather data for research and study.


What do scientists use to see into space?

Scientists use telescopes to see into space. Telescopes can be on the ground or in space itself, and they gather light or other electromagnetic radiation from celestial objects to create images of distant planets, stars, and galaxies. Telescopes help scientists study the universe, learn about its origins, and explore its mysteries.


What techniques and instruments do scientists use to measure stars?

They use refracting and reflecting telescopes technique is they use the parallax methods


What do scientists use to study radio waves traveling through space?

Scientists use radio telescopes to detect and study radio waves traveling through space. These telescopes can collect and analyze radio signals from various celestial objects like stars, galaxies, and pulsars. By studying these radio waves, scientists can gain insights into the properties and behavior of objects in the universe.


What tool do scientists use to observe stars?

In earlier times, scientists primarily relied on sky gazing to observe heavenly objects. Later telescopes were made use of. Today we have a huge network of telescopes based both on earth and its orbit constantly observing the sky.


What do scientists use to look at astronomical bodies?

Telescopes and binoculars, although a lot can be seen with an unaided eye.


List three tools scientists use to make better observations?

metric ruler microscope and telescopes.


What tools are used to study Eris?

Scientists use telescopes, specifically large ground-based telescopes and space telescopes like the Hubble Space Telescope, to study Eris. These telescopes allow them to observe Eris' size, shape, surface features, and composition.