Samsung Electronics hit with quarterly profit slump

Samsung Electronics, the world's biggest smartphone and memory chip maker, reported a slump in first-quarter net profits Tuesday, in the face of a weakening chip market and rising competition.

Tackling India's e-waste recycling crisis

India's share of the world's massive e-waste problem has seen unskilled recyclers exposing themselves to dangerous processes. Jeevesh Kumar is working to delete the recycling danger, and reboot the benefits.

Decrease anxiety about learning English with mobile gaming

It's normal to experience some anxiety when speaking a second language. When paired with large class sizes and limited opportunities for practice during class time, however, this anxiety can limit a person's ability to perform ...

Polymers pave way for wider use of recycled tires in asphalt

Each year, about 27 million tires end up in landfills, dumps and stockpiles, where they pose health and environmental hazards. These tires could get a second life as components of the roads they once traveled, but blends ...

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