Astronomy - Science News
5 天之前 · Astronomy This is the first close-up image of a star beyond our galaxy The first-ever close-up of an extragalactic star looks different than expected and might give a view of what stars look like ...
Astronomy - National Air and Space Museum
Astronomy is a branch of science that researches everything in the universe beyond our Earth's atmosphere. This includes things like other planets in our solar system, moons, stars, and even distant galaxies and black holes.
Using AI, historians track how astronomy ideas spread in the 16th …
2024年10月30日 · Valleriani and colleagues used AI to examine a digitized collection of 359 astronomy textbooks published from 1472, less than 20 years after the first printing of the Gutenberg Bible, to 1650 (SN ...
Astronomy Programs - National Air and Space Museum
Astronomy programming is made possible by support from the Thomas W. Haas Foundation, the Otto Haas Charitable Trust, The Waterman Trust, and the Wyncote Foundation. Stay up to date on the latest stories and events with our newsletter
In 20th century, astronomers opened their minds to gazillions of ...
2017年2月2日 · WASHINGTON — Before astronomers could discover the expansion of the universe, they had to expand their minds.. When the 20th century began, astronomers not only didn’t know the universe was ...
The Milky Way may be spawning many more stars than …
2023年2月23日 · Ken Croswell has a Ph.D. in astronomy from Harvard University and is the author of eight books, including The Alchemy of the Heavens: Searching for Meaning in the Milky Way and The Lives of Stars.
Astronomy’s Great Debate foreshadowed today’s view of the …
2020年4月24日 · From the book Astronomy of To-Day, 1909. Curtis presented data supporting his view of a smaller Milky Way, citing various estimates of its diameter ranging from 10,000 light-years to 30,000 light ...
Events | National Air and Space Museum
Topics: Astronomy Telescopes Sun Story Time Story Time: Lisa's Airplane Trip Steven F. Udvar-Hazy Center in Chantilly, VA Tuesdays and Thursdays in January 2025 at 11:00 am and 11:30 am Join us for a reading of Lisa’s Airplane Trip by Anne Gutman and find out what happens when little Lisa goes on an airplane across the ocean by herself for ...
Cosmology - Science News
2024年12月20日 · Astronomy JWST’s hunt for distant galaxies keeps turning up surprises In its first year, the James Webb Space Telescope has found many galaxies from the early universe that are bigger, brighter ...
Space - Science News
2024年12月20日 · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.