Smart cities better defined by new research

Researchers at the University of Birmingham have identified a handful of key elements that define 'smart cities'– cities like Singapore and Copenhagen, which are both at the top of their game in using technology to enable ...

Keeping the lights on in rural Uganda

Stephanie Hirmer, a PhD student from the Department of Engineering's Centre for Sustainable Development, is investigating the value-perception of the users of rural electrification projects in Uganda.

NASA eyes cyclone Iggy's threat to western Australia

NASA satellites are providing valuable data to forecasters as Tropical Cyclone Iggy nears Western Australia. NASA's Aqua satellite provided visible and infrared data on Iggy, observing colder cloud tops and strengthening ...

Roots meshed in waste materials could clean dirty water

Plant roots enmeshed in layers of discarded materials inside upright pipes can purify dirty water from a washing machine, making it fit for growing vegetables and flushing toilets, according to Penn State horticulturists.

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