Universe - NASA Science
Discover the universe: Learn about the history of the cosmos, what it's made of, and so much more. Worlds beyond our solar system. Scientists have long speculated about the geometry of a black hole’s corona, a region created by strong magnetic …
Why Go to Space - NASA
Sep 22, 2023 · Through space exploration, we gain a new perspective to study Earth and the solar system. We advance new technologies that improve our daily lives, and we inspire a new generation of artists, thinkers, tinkerers, engineers, and scientists.
Space exploration | History, Definition, & Facts | Britannica
Nov 4, 2024 · Space exploration, investigation, by means of crewed and uncrewed spacecraft, of the reaches of the universe beyond Earth’s atmosphere and the use of the information so gained to increase knowledge of the cosmos and benefit humanity.
Space exploration - Astronomy, Technology, Discovery | Britannica
Nov 4, 2024 · Space exploration - Astronomy, Technology, Discovery: In the decades following the first Sputnik and Explorer satellites, the ability to put their instruments into outer space gave scientists the opportunity to acquire new information about the natural universe, information that in many cases would have been unobtainable any other way.
20 Inventions We Wouldn't Have Without Space Travel
May 20, 2016 · Space travel has given us a wealth of knowledge which has in turn helped us create inventions and technologies that have made human life easier and helped us learn more and explore further into the universe.
20 Breakthroughs from 20 Years of Science aboard the ... - NASA
Oct 26, 2020 · To mark 20 years of science, take a look at 20 scientific and technological breakthroughs we have achieved as a result of space station science. Click on each breakthrough in the list below to learn more about it, why we conducted the research in microgravity, and why it …
Space exploration - Astronauts, Technology, Discoveries | Britannica
Nov 4, 2024 · Space exploration - Astronauts, Technology, Discoveries: Until the dawn of spaceflight, astronomers were limited in their ability to observe objects beyond the solar system to those portions of the electromagnetic spectrum that can penetrate Earth’s atmosphere.
Overview - NASA Science
New ideas and major discoveries made during the 20th century transformed cosmology – the term for the way we conceptualize and study the universe – although much remains unknown. Here is the history of the universe according to cosmologists’ current theories.
James Webb Space Telescope unveils surprising 'Red Monsters' in …
1 day ago · The 'Red Monsters' are just the beginning of a new era in our exploration of the early Universe," concluded Xiao. The study was published on Nov. 13 in the journal Nature.
Space exploration - History, Technology, Benefits | Britannica
Nov 4, 2024 · Space exploration - History, Technology, Benefits: Since ancient times, people around the world have studied the heavens and used their observations and explanations of astronomical phenomena for both religious and practical purposes. Some dreamed of leaving Earth to explore other worlds.