What started the Big Bang? – Pippi, 8, Canberra. This is one of the two questions I get asked a lot (the other one is: do aliens exist?) Both are very good questions! Pippi, the short answer is that we do not
Was the Universe before the Big Bang of classical nature, described well by a smooth space鈥搕ime? Or was it in a highly fluctuating quantum state? This is one of the most basic questions that we may ask once it is accepted that there was something before the Big Bang. Loop quantum ...
The Big Bang is not a model of creation, but a theory that explains what we see of the universe's long history — without direct evidence, any predictions for time = 0 are more fantastical than fact, argues Paul Sutter.
Ever heard of the big bounce, the big bulk, or the big black hole bang? Learn about some of the possible theories scientists have put forward and more in this episode of Weird Science. Mind blown yet? Well, this could have been what actually started our galaxy. ADVERTISEMENT.PAGE CONTINUES...
The Big Bang is a theory describing the expansion of our Universe from a point of origin roughly 13.8 billion years ago. This hypothetical starting point of everything was an infinite concentration of energy referred to as a singularity.
Over the past few decades, we've made unbelievable discoveries about how our universe developed over the past 13. 8 billion years. But we still know very little about what happened in the first seconds after the big bang. In the latest New Scientist online event, the speaker Dan Hooper wil...
What Happened Before The Big Bang ? Michael Shermer Skeptic Podcast 宇宙大爆炸之前发生了什么0 0 2025-06-01 08:51:43 未经作者授权,禁止转载 您当前的浏览器不支持 HTML5 播放器 请更换浏览器再试试哦~点赞 投币 收藏 分享 - 英语 科学 YouTube fff...
What If Everything Started With the Big Bounce? A Mirror World May Be Expanding Our Own Universe How Telescopes Light Up the Invisible Universe There’s still plenty of work to be done: understanding dark matter and dark energy, figuring out the process of structure formation, peering into the...
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What happened before the Big Bang? Additional resources In the beginning, there was an infinitely dense, tiny ball of matter. Then, it all went bang, giving rise to the atoms, molecules, stars and galaxies we see today. Or at least, that's what we've been told by physicists for th...