Rethinking the electronic waste problem

Our love affair with mobile phones, computers and everything electronic has created a global tsunami of electronic waste. It is estimated that more than 40 million tonnes of e-waste is generated around the world per annum ...

New methods developed for designing dynamic object controllers

The words "uncertainty" and "multiple criteria" characterize the relevance and complexity of modern problems related to the control of dynamic objects and processes. In fact, any mathematical model describing complex controlled ...

Getting warmer—understanding threats to ocean health

The global ocean covers 70 percent of our planet, makes Earth habitable, and contributes to economies, food supplies, and our health. Yet the ocean is increasingly threatened by the growing amount of carbon dioxide in the ...

NASA poised to launch first Sun-skimming spaceship

NASA is poised to launch a $1.5 billion spacecraft on a brutally hot journey toward the Sun, offering scientists the closest-ever view of our strange and mysterious star.

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