szupie
This was the original writeup for the glaciation event:
# Snowball Earth
Between 715 to 635 million years ago, the Earth experienced a series of intense and extensive glaciations that covered the planet in ice.
The earliest fossils of large multicellular life are dated soon after the end of these “Snowball Earth” conditions. Some theorise that the increased selective pressure during glaciation, followed by the return of vast coastal environments without competitors, helped drive the diversification of multicellular life.
References
Gee, H. (2021). A (Very) Short History of Life On Earth: 4.6 Billion Years in 12 Chapters. St. Martin's Publishing Group.
McCall, G.J.H. (2006). The Vendian (Ediacaran) in the geological record: Enigmas in geology's prelude to the Cambrian explosion. Earth-Science Reviews, 77(1–3), 1-229. https://doi.org/10.1016/j.earscirev.2005.08.004.
Lenton, T.M., Boyle, R.A., Poulton, S.W., Shields-Zhou, G.A., & Butterfield, N.J. (2014). Co-evolution of eukaryotes and ocean oxygenation in the Neoproterozoic era. Nature Geoscience, 7(4), 257–265. https://doi.org/10.1038/ngeo2108
What do you think about it? This was a personal project of mine and I’d love your thoughts on ways to improve it!
Show HN: Life and Supercontinents – interactive timelapse of Earth's continents
https://szupie.github.io/supercontinents/
Hello! I’ve created a tool that shows the movements of Earth’s continents throughout time on an interactive globe. It also includes a brief history of the evolution of life, highlighting the impact plate tectonics may have had on life.This was a personal project that was inspired by the question, did grasses exist during the time of dinosaurs? The evolution of grass didn’t end up seeming...
Here's the article associated with the project: http://blog.printf.net/articles/2015/05/29/announcing-gittor...
The document is from some time after 2009, as it makes references to Obama delaying the withdrawal of troops from Afghanistan. I failed to find any passage where he references previous statements he made in the past. From these observations, I am guessing that the prediction you are talking about is of some overreaction that takes place some time after 2009.
However, I am failing to find this prediction of overreaction you are referring to in the document. I’m assuming that’s a failure on my part to read between the lines in bin Laden’s writing, and I’m hoping you could clarify that.
We find that the artificial errors are substantially the same as human ones with one large exception confusions between backchannel words [acknowledgment words like “uh-huh”] and hesitations.
The difference they found, but suspect might be a result of the different transcription guidelines of the training corpus: we see that by far the most common error in the ASR system is the confusion of a hesitation in the reference for a backchannel in the hypothesis. People do not seem to have this problem.
Bear in mind, this is not a news article, but just a blog post from 2012.
[1] https://twitter.com/AttackNodes/status/743170229426094080