Big Bang Theories

Astronomy Hub on Instagram: “➡️ Follow us: @astronomhub⠀ This illustration shows 13.8 billion years history of the universe from big bang to today. What do you know…”

Big bang cosmogony requires many fudge factors to stay afloat, including dark matter, dark energy, and faster-than-light inflation.

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

lyrics of the title song if the big bang theory (you're welcome ;))

Diagram outlining the critical stages of evolution of the Universe from the Big Bang to the present.CERN / Flickr For a theory of the universe as successful as the Big Bang, it may come as a surprise to realize how many complications its promoters had to stumble through. Let’s begin with the unfortunate figure of […]

Lawrence Krauss' new book explores the greatest story ever told - physics and the workings of our Universe

Universe 03 Concept Isometric. Illustration about concept, frontiers, collection, observatory, earth, asteroid, flat, clipart, aerospace, horizons, infographic, graphic - 58667562

According to the most widely-accepted theory of origins, at some point, roughly 14 billion years ago, everything that is, was, and will ever be, was tightly packed into a small, but infinitely dense point—a singularity. This 'point' eventually exploded, which ultimately hurdled everything we see into existence (of course, we're condensing here). However, to many physicists, 13.7 billion years just isn't […]