Internet

Cellular networks vulnerable to wildfires across U.S.

About one in four people in the United States lives in an area served by cellular phone towers at risk of an outage caused by wildfires, according to researchers at the University of Wisconsin–Madison.

Machine learning & AI

How an AI 'SantaNet' might end up destroying the world

Within the next few decades, according to some experts, we may see the arrival of the next step in the development of artificial intelligence. So-called "artificial general intelligence", or AGI, will have intellectual capabilities ...

Energy & Green Tech

Building a nuclear plant? Go online

Bucking current trends toward safe, clean and renewable energy resources, a Silicon Valley entrepreneur last week launched an initiative to reignite enthusiasm for nuclear energy.

Energy & Green Tech

US power sector is halfway to zero carbon emissions

Concerns about climate change are driving a growing number of states, utilities, and corporations to set the goal of zeroing out power-sector carbon emissions. To date 17 states plus Washington, D.C. and Puerto Rico have ...

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