Isaac Newton is widely regarded as the father of modern science for his groundbreaking work in physics and mathematics, including his laws of motion and universal gravitation.

Sputnik 1 was the first artificial satellite launched into orbit around the Earth on October 4, 1957, by the Soviet Union.

Albert Einstein developed the theory of relativity, which revolutionized our understanding of space, time, and gravity.

The Altair 8800 was the first personal computer, introduced in 1975.

Tim Berners-Lee is credited with inventing the World Wide Web in 1989.

Neil Armstrong became the first human to walk on the moon on July 20, 1969, during the Apollo 11 mission.

James Watson and Francis Crick discovered the structure of DNA in 1953.

The Hubble Space Telescope was the first space telescope, launched in 1990.

Alan Turing is widely regarded as the father of computer science for his groundbreaking work on computation and artificial intelligence.

Dolly the sheep was the first successful cloning of an animal, achieved in 1996.

Charles Darwin developed the theory of evolution by natural selection, which revolutionized our understanding of the diversity of life on Earth.

The Intel 4004 was the first microprocessor, introduced in 1971.

John Bardeen, Walter Brattain, and William Shockley invented the transistor in 1947.

The Apple II was the first commercially successful personal computer, introduced in 1977.

J.J. Thomson discovered the electron in 1897.