Telescope
A telescope is an instrument that uses lenses, mirrors, or electronic sensors to gather and focus light or other electromagnetic radiation, enabling the observation of distant objects like stars and planets. In today's world, it has evolved from simple handheld devices to massive orbital observatories, playing a crucial role in scientific discoveries and even inspiring everyday stargazing enthusiasts.
Did you know?
The Hubble Space Telescope, orbiting Earth since 1990, has captured over 1.5 million images and contributed to more than 18,000 scientific papers, revealing phenomena like the accelerating expansion of the universe and helping us understand dark matter in ways ground-based telescopes never could.
Verified Sources
Your Usage Frequency
1 / 721