Tag Archives: Chronology of the universe

Gravitational waves discovery now officially dead

I tweeted this yesterday, but it deserves a blog entry: Gravitational waves discovery now officially dead : Nature News & Comment. A team of astronomers that last year reported evidence for gravitational waves from the early Universe has now withdrawn the … Continue reading

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The theoretical preference for a timeless and eternal reality

Ethan Siegel has an excellent post up contemplating the various models of the timeline of the universe. It’s only human to ask the most fundamental of all questions: where did all this come from? And we like to think we … Continue reading

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The cosmological horizon problem answer, I think

Last week, I did a brief post asking if anyone knew why the horizon problem was a problem since the universe had started as an infinitesimally small point.  I received a lot of excellent replies, which I’m grateful for. I … Continue reading

Posted in Science | Tagged , , , , , , , | 27 Comments