Automotive

We need safe transport alternatives after COVID-19, experts say

More restrictions are being lifted, kids have returned to the classroom, and employers start to think about welcoming staff back to the office. But with continuing social distancing measures on public transport, how do we ...

Engineering

Does traffic noise from flying cars cause stress?

Researchers from Nagoya University and Keio University in Japan have estimated a person's stress levels caused by the sound of a flying car passing overhead. The research was published in the Technical Journal of Advanced ...

Machine learning & AI

How can we make sure that algorithms are fair?

Using machines to augment human activity is nothing new. Egyptian hieroglyphs show the use of horse-drawn carriages even before 300 B.C. Ancient Indian literature such as "Silapadikaram" has described animals being used for ...

Energy & Green Tech

Researchers propose novel strategy to stabilize zinc-ion batteries

Researchers led by Prof. Hu Linhua from the Hefei Institutes of Physical Science of the Chinese Academy of Science found that the addition of serine cations (Ser+, C3H8NO3) in the electrolyte of aqueous zinc-ion battery would ...

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