Chronology of the universe - Wikipedia
The chronology of the universe describes the history and future of the universe according to Big Bang cosmology. Research published in 2015 estimates the earliest stages of the universe's existence as taking place 13.8 billion years ago, with an uncertainty of around 21 million years at the 68% confidence level. [1]
The history of the universe: Big Bang to now in 10 steps | Space
2022年2月2日 · The history of the universe and how it evolved is broadly accepted as the Big Bang model, which states that the universe began as an incredibly hot, dense point roughly 13.7 billion years...
Overview - NASA Science
The origin, evolution, and nature of the universe have fascinated and confounded humankind for centuries. New ideas and major discoveries made during the 20th century transformed cosmology – the term for the way we conceptualize and study …
History of the Universe - NASA Science
2022年12月20日 · 6667 × 3750. NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. The history of the universe is outlined in this infographic.
This Timeline Shows The Entire History of The Universe, And ...
2018年4月30日 · Created by Slovak graphic designer Martin Vargic, the Timeline of the Universe covers the past 13.8 billion years of space, and then plots out what's likely to occur in the next 10 billion or so.
The origins of the universe facts and information
2024年8月16日 · The origins of the universe facts and information. SCIENCE. How did the universe begin—and what were its early days like? The most popular theory of our universe's origin centers on a...
Universe - Wikipedia
The universe is all of space and time [a] and their contents. [10] It comprises all of existence, any fundamental interaction, physical process and physical constant, and therefore all forms of matter and energy, and the structures they form, from sub-atomic particles to entire galactic filaments.