The **United Kingdom** has developed a (https://noticiasambientales.com/energia/china-desarrollan-un-cemento-termoelectrico-capaz-de-almacenar-energia/), using **futuristic ships** capable of **"fishing" energy from the ocean**.
In a context where **wind energy** accounts for **8% of global electricity production**, it is expected to become the **second-largest renewable source** by...
At the beginning of the **20th century**, the Swiss company **E. Paillard & Co.** developed a **mechanical fan** that **did not require electricity** to operate.
This innovative device used a **spring motor**, similar to a watch, which when tensioned generated...
