itech science

TheTechBlogWorld: Technology is a core component of the human experience. We have been creating tools to help us tame the physical world since the early days of our species. Here is the top 10 Greatest Inventions Of All Time : 1. FIRE  – it can be argued that fire was discovered rather than invented. Certainly, early humans observed incidents of fire, but it wasn’t until they figured out how to control it and produce it themselves that humans could really make use of everything this new tool had to offer. The earliest use of fire goes back as far as two million years ago, while a widespread way to utilize this technology has been dated to about 125,000 years ago. Fire gave us warmth, protection, and led to a host of other key inventions and skills like  cooking . The ability to cook helped us get the nutrients to support our expanding brains, giving us an indisputable advantage over other primates.   2. WHEEL  – the wheel was invented by Mesopot...

TheTechBlogWorld: Technology is a core component of the human experience. We have been creating tools to help us tame the physical world since the early days of our species. Here is the top 10 Greatest Inventions Of All Time : 1. FIRE  – it can be argued that fire was discovered rather than invented. Certainly, early humans observed incidents of fire, but it wasn’t until they figured out how to control it and produce it themselves that humans could really make use of everything this new tool had to offer. The earliest use of fire goes back as far as two million years ago, while a widespread way to utilize this technology has been dated to about 125,000 years ago. Fire gave us warmth, protection, and led to a host of other key inventions and skills like  cooking . The ability to cook helped us get the nutrients to support our expanding brains, giving us an indisputable advantage over other primates.   2. WHEEL  – the wheel was invented by Mesopot...

The first-known leavened bread made with semi-domesticated yeast dates back to around 1000 B.C. in Egypt, according to Miller. Unlike chocolate chip cookies or tomato soup, the invention of bread can't be pinned down to a single person or people; instead, it evolved to its present state over the course of millennia. Although the modern version of sliced bread is a fairly new invention (Wonder Bread began marketing the first sliced loaf of bread in 1930), bread itself is an ancient food with origins dating back more than 22,000 years. In 2004, at an excavation site called Ohalo II, in what is modern-day Israel, scientists found 22,000-year-old barley grains caught in a grinding stone: the first evidence of humans processing wild cereal grains. But these early "bread" creations were probably more like "flat cakes of ground seeds and grains heated on a rock, or in the embers of a fire," than standard sandwich bread, Howard Miller, a food historian and profe...

The first-known leavened bread made with semi-domesticated yeast dates back to around 1000 B.C. in Egypt, according to Miller. Unlike chocolate chip cookies or tomato soup, the invention of bread can't be pinned down to a single person or people; instead, it evolved to its present state over the course of millennia. Although the modern version of sliced bread is a fairly new invention (Wonder Bread began marketing the first sliced loaf of bread in 1930), bread itself is an ancient food with origins dating back more than 22,000 years. In 2004, at an excavation site called Ohalo II, in what is modern-day Israel, scientists found 22,000-year-old barley grains caught in a grinding stone: the first evidence of humans processing wild cereal grains. But these early "bread" creations were probably more like "flat cakes of ground seeds and grains heated on a rock, or in the embers of a fire," than standard sandwich bread, Howard Miller, a food historian and profe...