Blog of news and innovation projects
News
Sacyr's Blog
Highlights
The secrets of the Palace of Versailles
24/04/2024
Tungsteno
Underwater Wi-Fi and how the Internet reaches remote locations
A team of researchers are developing an "underwater Wi-Fi" that works beneath the waves. This and other systems are used to connect to the Internet in remote places such as the ocean, Antarctica and outer space.
17/05/2023
Tungsteno
Drones that can fly "forever" powered by laser beams
Drones are particularly useful for delivering packages or carrying out search-and-rescue missions. But there is still no effective way to keep them powered up for long periods of time. So a team of Chinese researchers is planning to remotely recharge them with laser beams.
10/05/2023
Tungsteno
Cosmic concrete and other materials for building in space
Is the most widely used building material on Earth—concrete—a good choice for building in space? Some researchers think so. We analyse the materials and challenges involved in achieving this science fiction goal.
03/05/2023
Tungsteno
The 10 ugliest buildings in the world
Dark, gloomy and cave-like, that's how Des McNulty, chair of Glasgow’s Festival of Architecture and Design, describes the entrance to the Scottish Parliament. We analyse why this and other buildings are considered the ugliest on the planet.
26/04/2023
Tungsteno
The secrets of the world's largest wind turbine
China wants to harness the strong winds that blow off its coast to generate clean, renewable energy. The construction of colossal offshore wind turbines is how it aspires to achieve this.
19/04/2023