Nature Bifurcations Two roads diverged in a yellow wood, And sorry I could not travel both And be one traveler -- Robert Frost, The Road Not Taken A bifurcation is the point at which a dynamic system undergoes an irreversible division into two separate pathways with qualitatively different behaviors. It results from
Nature For a World in Flames "IC 405?" asked Max. "Are you sure?" "The Flaming Star Nebula. Yes, I'm sure. I need to see it." "Okay," he replied. "It does seem appropriate." And then, as an aside, he added, "You know, you could
Commentary The Disconnect Xcentricdiff's first law of politics: A body in Congress tends to stay in Congress Unless acted upon by an unbalanced force. (Apologies to Sir Isaac.) This won't come as a surprise to any of you, but the U.S. Congress is getting old. By the session.
Nature Restore the Lagoon What you see depends on your point of view. From his observatory in the Hôtel de Cluny in downtown Paris, May 23, 1764, Charles Messier must have had some excellent points of view. The southern-most object in his catalog of deep sky objects, M7, known as Ptolemy's Cluster,
Commentary The Embrace of Ignorance What you don't know won't disappear just because you don't know it The early June evening had turned a little more moderate after heat and drought. The broccoli leaves looked a little less sad. A little less droopy. And so I broke for the
Commentary More Judgment Fun(d) Some lose ends from the vault today. After writing, a couple of weeks ago, about Trump paying the French energy conglomerate TotalEnergies not to do wind turbines, I became kind of fascinated with the Judgment Fund. The Judgment Fund, remember, is that permanent, indefinite, never empty piggy bank that US
Environment Judgment Fund Day The banner image above is a map, by country, of the fraction of electricity generated by renewable energy sources. If you look in the rear view mirror, the US can be seen receding into the distant past. While the Trump Regime forces us to "Burn, Baby, Burn!" the
Nature A Missing Messier Mystery "There's a trick with M102," said Max. "A trick?" I asked. "What do you mean a 'trick'. It's a galaxy. The 'Spindle' galaxy." "Come on, let's go, and I'll show you.
Environment The Trump Regime is Pissing Into the Wind How much offshore wind energy potential is there in the US? The National Renewable Energy Laboratory (NREL) carried out a coastal resource analysis in 2022 to answer that question. Combining near shore anchored platforms and deeper water floating platforms, NREL identified a total of 4.3 terawatts of production sites,
Nature An Epic Clash of Epochs Our destination wasn't listed anywhere in the deep space catalogs. That was the interesting thing. At least, that was the interesting thing for me. Up until now, we just needed to type the name of some deep space object, like "Andromeda Galaxy," and its coordinates would
Travel Like a Business This is Part 3 of series in which we travel by train to Vermont. You can read Part 1 here, and Part 2 here. The purpose of the Project is to expand and modernize Washington Union Station, the National Capital Region’s principal intermodal transportation hub. – Federal Railroad Administration 2022
Travel Edelweiss This is Part 2 of a series in which we travel by train to Vermont. You can read Part 1 here. We entered Union Station through an atrium on the west side of the building. Sort of "blown in" to be more accurate. I've since gathered