Not really of "cosmic" importance in the same way to me, but we are all entitled to our own choices and preferences and I would never begrudge you that one!
Профиль
Ethan Siegel
Cosmologist, science communicator, author, speaker, and longtime writer of Starts With A Bang. Not the next Carl Sagan; the first Ethan Siegel.
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Публикации
The 20 biggest cosmic discoveries of the last 20 decades 200 years ago, we didn't even know what the stars were, much less what the Universe was. These 20 big steps, one per decade, help illustrate exactly how we got here. bigthink.com/starts-with-... #space #astro #cosmology
The rare quantum reason that neutral atoms are possible If atoms only de-excited conventionally, emitting ultraviolet photons when they dropped into the lowest-energy state, the Universe would have become neutral when it did. Here's how it happened. bigthink.com/starts-with-... #space #physics
Ask Ethan: Should we stop worrying about vacuum decay? Vacuum decay is one of the most frightening, and undetectable-until-it-happens, possibilities for how this will all end. But if we learn enough, there could be a way to stop it. bigthink.com/starts-with-... #space #physics #cosmology
4 myths cause us to abandon science. Here’s the path back. Four myths about how "science is flawed" cause people to choose conspiratorial thinking instead. That's the path to fraud, grift, and misinformation. Here's the way back. bigthink.com/starts-with-... #science #information #lies #myths
So many great publications, with so many important writers who focus on deep, truthful stories about reality, are being sold off and scrapped for parts. Goodbye, National Geographic, Scientific American, Spektrum de Wissenschaft, Research Professional News, and more...
Elise Cutts“At National Geographic, dozens of people have received layoff notices“ … The grim reaper really is out for science journalism right now, isn’t he 💀 Sci am was sold + had layoffs, research professional news is shutting down, and now this?
Has Subir Sarkar, Oxford cosmologist, published anything about dark energy, or cosmology in general, that isn't absurdly wrong since the last good paper I'm aware of that he wrote: back in 1996? Along with Madhu and Loeb, the clown show is really intensifying over here.
2026’s Perseids, lousy this July, will peak at the perfect time The #Perseids have begun here on Earth, but conditions are lousy for it right now. On the night of the peak, however, conditions will be just about ideal. Here's how to best see them. bigthink.com/starts-with-... #space #astro
A cosmic first: separated sibling stars reunited by supernovae We've never witnessed a pair of massive, binary stars both go supernova before. Opposite the galactic center, we just might have spotted the ultimate family reunion: in death. bigthink.com/starts-with-... #space #astro #supernova
Sugar in space: another step towards life’s origins With the discovery of our first sugar, the four-carbon molecule erythrulose, in an interstellar gas cloud, the raw ingredients for life are more abundant than ever. One big step to go! bigthink.com/starts-with-... #space #chemistry #astro
Ask Ethan: Does Mars’s gravity prohibit human colonization? Human bodies decay in the microgravity environment of interplanetary space, but recover on planet Earth. The low gravity of Mars will be a challenge, but maybe not a dealbreaker. bigthink.com/starts-with-... #mars #humans #astro #space