Commodities

Natural gas continues cold-weather rally

Natural-gas prices rose to a one-month high on Tuesday, as bouts of arctic cold across the U.S. interrupted production and continued to boost demand.

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____ US stocks slide on final trading day of 2017 Wall Street capped its final day of trading for 2017 in the red, weighed down by a broad slide in light trading ahead of the New Year's holiday.

Gold soars toward largest annual gain since 2010 on dollar boost

Gold extended its rally to a three-month high on Friday, leaping toward its biggest one-year rise in seven years as a wilting U.S. dollar, political tensions and receding concerns over the impact of U.S. interest rate hikes fed into its rally.

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How to keep your smartened-up home safe from hackers More people are getting voice-activated speakers and other smart devices for convenience and security — but doing so could also be giving hackers a key to their homes.

World stocks mixed as year-end nears

Asian markets were mostly higher on Thursday in a quiet post-Christmas holiday trading as strong economic data from the region and in the U.S. boosted confidence.

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US stocks mount milestone-shattering run in 2017 Wall Street delivered big gains and shattered stock market records in 2017 as a global economic rebound, strong company earnings growth and the GOP-led push to slash corporate taxes and enact other pro-business policies encouraged investors to keep buying stocks even as share prices climbed ever higher.

Global stocks mostly higher in quiet holiday trading

Asian indexes were mixed Wednesday in quiet holiday trading after oil prices erased some of its recent gains and the region generally shrugged off the dip in technology stocks on Wall Street.

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___ Trump signs, lauds tax overhaul, off to Florida for holidays WASHINGTON (AP) — President Donald Trump has signed into law a $1.5 trillion bill that provides generous tax cuts for corporations and the wealthiest Americans, plus smaller cuts for middle- and low-income families.