Search results
This is a timeline of space exploration which includes notable achievements, first accomplishments and milestones in humanity's exploration of outer space. This timeline generally does not distinguish achievements by a specific country or private company, as it considers humanity as a whole.
25 paź 2024 · Space exploration - Milestones, Achievements, History: The first artificial Earth satellite, Sputnik 1, was launched by the Soviet Union on October 4, 1957. The first human to go into space, Yuri Gagarin, was launched, again by the Soviet Union, for a one-orbit journey around Earth on April 12, 1961.
The timeline of our universe tells the incredible story of how everything around us came to be, starting from the Big Bang about 13.8 billion years ago. It charts the creation of the first particles, the birth of stars and galaxies, and the eventual formation of our own solar system.
NASA launches TIROS 1, the first weather satellite. Crude by modern standards, this is the first television image from space. Tiros 1 operated for only 78 days but proved scientists could monitor the Earth's weather patterns and cloud cover from space.
19 mar 2024 · The Hubble Space Telescope mission transformed the field of astronomy, and its continued scientific discoveries have completely changed our understanding of the universe.
Space exploration remains one of the greatest technological advances in human history. Learn about the Apollo missions, the Space Shuttles Columbia and Challenger, Neil Armstrong and more.
15 paź 2009 · Space Exploration Timeline. Get information, facts, photos, news, videos, and more about space exploration and missions from National Geographic. October 15, 2009. From the dawn of man until...
