It is widely believed that the history of Lorem Ipsum originates with Cicero in the 1st Century BC and his text De Finibus bonorum et malorum. This philosophical work, also known as On the Ends of Good and Evil, was split into five books. The Lorem Ipsum we know today is derived from parts of the first book Liber Primus and its discussion on hedonism, the words of which had been altered, added and removed to make it nonsensical and improper Latin. It is not known exactly when the text gained its current traditional form. However references to the phrase "lorem ipsum" can be found in the 1914 Loeb Classical Library Edition of the De Finibus in sections 32 and 33.
Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem on its head by building a tiny quantum refrigerator that actually uses noise to drive cooling instead of fighting it. By carefully steering heat at unimaginably small scales, the device can act as a refrigerator, heat engine, or energy amplifier inside quantum circuits.