27/05/2015

Social media & archaeology—a match not made in heaven

Archaeologists are avid users of social media, as well as online crowd-based funding and content-sourcing tools—deploying them to save sites, sustain the historic environment and protect history, often in the face of government ...

How container-grown plants capture sprinkler irrigation water

As the container nursery industry faces severe restrictions on water use, researchers are looking to identify ways to minimize watering needs and eliminate excess watering. The authors of a new study say that understanding ...

Physicists simulate for the first time charged Majorana particles

Physicists of Jena University simulate for the first time charged Majorana particles—elementary particles, which are not supposed to exist. In the new edition of the science magazine Optica they explain their approach: ...

Time for climate action in southern Africa

We know without a doubt that Africa's climate is changing. We need political intervention if African countries are to mitigate the effects of this problem. African governments need to create policies and pass laws that will ...

Similarities between aurorae on Mars and Earth

An international team of researchers has for the first time predicted the occurrence of aurorae visible to the naked eye on a planet other than Earth.

Sandwich system found effective in organic apple orchards

In organic apple orchards, one of the most serious challenges for growers is determining ways to limit weed competition while improving soil quality and ensuring high yields of quality apples. Scientists from the Swedish ...

Researchers use mobile phone data to predict employment shocks

Northeastern University computational social scientist David Lazer and his interdisciplinary research team have demonstrated that mobile phone data can be used to quickly and accurately detect, track, and predict changes ...

Marriage of maths and microalgae a good export

A spatial model developed in WA to identify suitable locations for farming microalgae can be applied internationally and adapted to locate other renewable technology infrastructures, according to developers.

Physicists solve quantum tunneling mystery

An international team of scientists studying ultrafast physics have solved a mystery of quantum mechanics, and found that quantum tunneling is an instantaneous process.

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