But this week, researchers described a lithium-sulfur battery that still has over 80 percent of its original capacity after 25,000 charge/discharge cycles. All it took was a solid electrolyte that was ...

Storms dumped snow and freezing rain on a swath of the eastern U.S. stretching from Kentucky to the nation's capital.

Heavy snow and freezing rain from Kentucky to the nation's capital caused hundreds of crashes and left tens of thousands of ...

WASHINGTON — Storms dumped heavy snow and freezing rain on a swath of the US east, from Kentucky to the nation's capital, ...

The simple model, can be used to explain changes of state, such as freezing and melting, but as soon as you introduce additonal data such as different substances have different melting and freezing ...

It is now produced on a large scale by heating silica with carbon in an electric furnace, at high temperatures (1,900–2,350 °C) far exceeding its melting point (1,414 °C). According to the US ...

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Storms dumped heavy snow and freezing rain on a swath of the eastern U.S. stretching from Kentucky to the nation’s capital, causing hundreds of traffic accidents, knocking out power in places and ...

The standards set out the method of production to be adopted, the percentage of waste plastic to be used, and viscosity and melting point, among other things ... being developed include rubberized ...

These changes occurred between the 66th and 68th perijove, or the point during Juno’s orbit when it is closest ... This constant squeezing generates tremendous internal heat, melting parts of Io’s ...