15/06/2021

Self-healing concrete could multiply lifespans of structures

Researchers at Worcester Polytechnic Institute (WPI) are using an enzyme found in red blood cells to create self-healing concrete that is four times more durable than traditional concrete, extending the life of concrete-based ...

Chainsaw-carved trees make perfect homes for marsupial phascogale

As a result of logging and severe bushfires, Australian wildlife is facing a severe shortage of tree hollows—holes in the trunks and branches of large old trees. More than 300 species of birds and mammals, including possums, ...

Dam strength determined by balanced rocks

Balanced rocks, poised in position for 24,000 years, have been used to assess the current seismic integrity of the Clyde Dam in a University of Otago-led study.

School catchment zones help ensure equality for everyone

The South Australian government in recent months announced it was relaxing its catchment zone policy for secondary schools. This means families can apply for their year 6 or 7 child to attend any public high school in the ...

Juice moves into Large Space Simulator

The Jupiter Icy Moons Explorer has moved into the "Large Space Simulator" at ESA's test center, ready for grueling environmental tests at a range of temperatures.

Why the Earth needs a course correction now

The massive impact of the COVID-19 pandemic on lives and economies underscores that our collective survival and well-being hinges on our willingness to confront environmental threats that have global consequences. Key to ...

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