Sacyr's Blog

From castles that look like something out of a fairy tale to fortresses that stand out for their defensive ingenuity. Here we look at the secrets hidden in the emblematic structures of Neuschwanstein Castle, Himeji-jo, and Aït Ben Haddou.

The world's biggest annual tech news event, CES, offers a preview of the technologies that will take centre stage in the near future: from the rise of telemedicine to increasingly futuristic cars, the metaverse and Web3.

The unprecedented collapse of cryptocurrencies has been compared to the dotcom crash of the 2000s. Although some experts predict a crypto winter that could end with the extinction of these assets, there are others who plan to invest in the sector as a long-term strategy.

Air conditioners, refrigerators, water boilers and even shoe soles are all examples of products that decades ago contained ozone-depleting substances. We look at how the Montreal Protocol has contributed to reversing this situation.