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Are we still 30 years away from fusion energy? Some think the timeline's shrinking.

Dec 22, 2022
Last week, the Department of Energy said scientists had ignited a fusion reaction that created more energy than was needed to sustain it. 
U.S. Energy Secretary Jennifer Granholm discusses the breakthrough in nuclear fusion research by scientists at a government lab.
Olivier Douliery/AFP via Getty Images

Fusion energy could one day mean reliable, clean, cheap power

Dec 13, 2022
The Department of Energy is announcing Tuesday that scientists at the Lawrence Livermore National Laboratory have had a major scientific breakthrough.
The inside of a nuclear fusion reactor.
Getty Images

Univision plus Gawker adds up to what?

Aug 17, 2016
The Spanish-language network wants more young bilingual viewers
An Univision presenter stands in front of TV cameras. 

A machine to save the world

May 4, 2016
They said it couldn't be done: Nuclear fusion. We visit scientists building a clean power plant that's hotter than the sun — but can they ever deliver? Then: the strange world of cold fusion, the people who hate it and the billionaires betting on it.
This photo taken 28 July 2004 in Cadarache shows a technician checking a plasma heating system inside a chamber of the Tore Supra nuclear reactor.

Fusion is just one of Disney's woes

Dec 23, 2015
Some investors have punished Disney over its troubles. Others take the long view.