
Universe - Wikipedia
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 …
Universe - NASA Science
Sep 8, 2025 · Discover the universe: Learn about the history of the cosmos, what it's made of, and so much more. Concentrations of matter with gravity so powerful not even light can …
Universe | Definition & Facts | Britannica
Oct 16, 2025 · Universe, the whole cosmic system of matter and energy of which Earth is a part.
UNIVERSE MAP
Universe Map is your definitive guide to galaxies, stars, and cosmic structures — mapped, analyzed, and optimized for discovery and research.
What is the Universe? Humanity’s Grandest Mystery
Aug 31, 2025 · It tells us that the universe began nearly 13.8 billion years ago in a cataclysmic event known as the Big Bang. From a state of unimaginable density and heat, space itself …
What is the universe? - Live Science
May 3, 2022 · It's quite a big question and a lot is still unknown about the universe, but we'll tell you everything that we do know, from how the universe was created, how old it is and what it's …
Scale of the Universe
Scale of Universe is an interactive experience to inspire people to learn about the vast ranges of the visible and invisible world. Click on objects to learn more. Use the scroll bar to zoom in and …
What is the Universe? - AMNH
The universe is all the matter, energy, and space that exist. We can observe only a part of it - the observable universe.
ViewSpace
ViewSpace is a free, web-based collection of digital interactives and videos highlighting the latest developments in astronomy and Earth science. ViewSpace gives you the opportunity to …
UNIVERSE Definition & Meaning - Merriam-Webster
The meaning of UNIVERSE is the whole body of things and phenomena observed or postulated : cosmos. How to use universe in a sentence.