Physics grows when a barrier turns out to rest on assumptions. If a deeper theory lets a craft change location without crossing the space between, the first hints will be quiet laboratory anomalies, not starships.
If the left is going to lecture the country about being “reality-based,” it should look at its own data. For decades, academics told us the pathology lived on the right, that conservatism was the personality of fear, rigidity, and authoritarianism.
In quantum mechanics, a system is described by a wave function. You can think of it as a list of possibilities, each with a number attached (called an amplitude) that says how strongly that possibility is present.
This midterm election offers no luxury for indifference. Abstention yields power to the architects of decline. Look past the personalities and focus on the cold reality of the alternative. Doubt kills republics. Many voters hesitate, weary of partisan rhetoric and skeptical of promises.
You, reading this, are in the branch where the coin landed kindly. According to one of the strangest ideas in modern physics, you may be in that branch every time, again and again, for as long as you live. This is the thought experiment known as quantum immortality.
The danger here isn't a machine that outsmarts us. It's a machine that is easy to fool, sitting in a position of trust that we gave it because it was convenient. Efficiency is a good reason to adopt a tool, but it's a bad reason to hand it authority we wouldn't give a new hire on day one.
History is littered with the ghosts of empires that fell and vanished entirely. Babylon is a set of quiet ruins; the Western Roman Empire exists only in textbooks; the ancient Hittites and Assyrians were ultimately swallowed by time.
