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.
to see the cosmos more clear, precise, and define
telescopes and satellites and many more
Scientists are currently using mirror telescopes in space that do not have to deal with light pollution and are more clear than lens telescopes to take pictures of the solar system. They are also using radio telescopes to try and discover extra terrestrial life.
Many people use a telescope. Astronomers, scientists, astronauts, cosmic data analysts. Even anyone who merely has a curiosity and wishes to know what is beyond our atmosphere uses a telescope.
Ccd's and in large telescopes
Telescopes, Space missions, probes all help scientists discover more about the moon.
well they use the telescopes so they can look in space some telescopes have helped people discover new planets
telescopes
Satellite-based telescopes and sensors.
reflecting and refracting telescopes
Radio telescopes.
They use refracting and reflecting telescopes technique is they use the parallax methods
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.
Telescopes and binoculars, although a lot can be seen with an unaided eye.
metric ruler microscope and telescopes.
telescopes and satellites and many more
Scientists have developed a number of radio, infrared, ultraviolet, and X-ray telescopes.
telescopes because they are meant to look into space