What was the First Invention? As early as the Paleolithic period, mankind has been inventing and improving. Archaeologists have discovered stone tools in modern-day Kenya believed to have been used about three million years ago.

What was invented in 1855?

May 10 – The Bunsen burner is invented by Robert Wilhelm Bunsen. Friedrich Gaedcke first isolates the cocaine alkaloid, which he names "erythroxyline". William Odling proposes that carbon is tetravalent. Charles-Adolphe Wurtz publishes the Wurtz reaction.

What is the oldest invention we still use today?

The battery

The Baghdad Battery, also known as the Parthian Battery, is said to be the oldest in the world; it is about 2,000 years old.