The period of chaos in the 9th and 10th centuries, between the fall of the Carolingian central authority and the rise of separate Western and Eastern Frankish kingdoms, only entrenched this newly landed warrior class.

This period also saw the rise of stir frying – for which food was pre-cut into bite-sized morsels, all the easier to pick up and eat with your trusty chopsticks.

But the rise of air travel meant that ships stopped being being the only way to cross oceans.

But there are a couple (of) factors that have contributed to the rise of super fakes. Two, on the demand side of things, one is that consumers are being asked to pay higher and higher prices, right?

The most prevalent societal change during the Renaissance was the fall of feudalism and the rise of a capitalist market economy.

And because the United States is the largest holder of gold in the world, I guess nobody made from the rise of price of gold more than the government of the United States that holds so much gold in the world that probably that is literally a third of the global supply of gold.

And in the 30 or so years since I've been covering it, and before, from Helmut Kohl's era onwards of German unification, Christian democracy is under big threat from the rise of and the alternative for Deutschland to the right, and even further right, one should say, than Reform UK in many of its positions.

Fixed memory allocation is perfect when resources are scarce but requires more discipline from the programmer. During the past five years, we attended to the rise of 32-bit microcontrollers, first with the ESP8266, then with the ESP32 and all the ARM-based MCUs. 32-bit microcontrollers have much more memory but also a bigger runtime framework, so Arduino JSON now represents a small fraction of the executable. If we compare the parser example on the two versions of the Arduino Uno, we see that Arduino JSON 7 makes up about two-thirds of the executable on R3 but only 7% on R4. Because the proportion is much smaller, the difference between Arduino JSON 6 and 7 is neglectable on 32-bit microcontrollers. For example, on Arduino Uno R4 minima, the parser example only grew by 2.3% and the generator example by 1.7%. As you can see, the size of the library is not so important anymore. Arduino JSON 7 can run on 8-bit microcontrollers but if the memory is tight, it's probably better if you stick with version 6.

CNBC explores the rise of these AI-driven humanoids and if they're really a cure-all for our global workforce problems, or if this is another tech bubble.

Additionally, the protests sparked armed conflicts like the Syrian Civil War, the rise of ISIS, and the Yemeni Civil War, all of which continue to have repercussions today.