New materials to make ships more sustainable and less noisy for marine life

Ships have a significant environmental impact during building, operation and when they’re scrapped, but new approaches and composite materials to replace steel – still popular due to its strength and low cost – could make vessels more sustainable, recyclable, and less noisy for marine animals. Using ships to transport goods contributes significantly to global greenhouse … Read more

What urban nature really means for insect biodiversity

Parks and green spaces in cities provide health and wellness benefits to human inhabitants, but they’re not necessarily beneficial for other urban dwellers – like insects. Researchers are investigating urban biodiversity with approaches such as ‘bee hotels’ to see how cities can better foster insect life. Green spaces now cover about 40% of cities in Europe, … Read more

How the ‘physical internet’ could revolutionise the way goods are moved

Shipping goods from furniture to food could be transformed by a new transport network called the ‘physical internet.’ It is built on similar principles to the internet, which revolutionised the way information flows around the word, including open access and global interconnectedness. Researchers hope to make it a reality by 2040, when a fully autonomous network … Read more

Unravelling the when, where and how of volcanic eruptions

There are about 1,500 potentially active volcanoes worldwide and about 50 eruptions occur each year. But it’s still difficult to predict when and how these eruptions will happen or how they’ll unfold. Now, new insight into the physical processes inside volcanoes are giving scientists a better understanding of their behaviour, which could help protect the 1 billion people … Read more

Studies into bilingual cognition could help improve language learning

Bilingual people can effortlessly switch between languages during everyday interactions. But beyond its usefulness in communication, being bilingual could affect how the brain works and enhance certain abilities. Studies into this could inform techniques for learning languages and other skills.  More than half of people in Europe speak more than one language while the same is … Read more

Carrot cement: How root vegetables and ash could make concrete more sustainable

Concrete has become our building material of choice for countless structures such as bridges, towers and dams. But it also has a huge environmental footprint mostly due to carbon dioxide emissions from the production of cement – one of its main constituents. Researchers are now experimenting with root vegetables and recycled plastic in concrete to … Read more