Articles on Questions answered

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The ocean absorbs about 90 percent of the excess heat produced as climate change warms the earth. Image Catalog

New findings on ocean warming: 5 questions answered

According to a new study, the oceans have absorbed more heat from climate change than previously thought. This could mean the Earth will warm even faster in the future than scientists have predicted.
Florida’s Turkey Point Nuclear Plant shut down 12 hours before Hurricane Andrew made landfall in 1992. AP Photo/Phil Sandlin

Nuclear reactors in hurricanes: 5 questions answered

Lessons learned from Hurricane Andrew in 1992 and the Fukushima disaster in 2011 have changed how utilities brace for big storms.
What happened to people inside this building, the U.S. Embassy in Havana? U.S. State Department

Can sound be used as a weapon? 4 questions answered

Were foreign diplomats and tourists attacked with a 'sonic weapon' – or was it something else? Ultrasound researchers demonstrate a rational, evidence-based explanation.
About 1 in 20 taxpayers may fill out this part of their returns beginning with the 2018 tax year. Sean Locke Photography/Shutterstock.com

Charity and taxes: 4 questions answered

The lost incentives to give are likely to make a bigger difference than the small uptick in economic growth expected from the new law.
The iPhone X’s big new features come with a high price tag. AP Photo/Marcio Jose Sanchez

Will the iPhone X be a hit beyond Apple diehards? 3 questions answered

Apple's latest iPhone sold out within minutes of its launch, but questions still remain about whether that pace of demand will continue and, if so, whether the company's supply chain will be able to keep up.
FirstNet could relieve emergency workers of having to carry multiple radios and other communications devices. AP Photo/Ric Francis

FirstNet for emergency communications: 6 questions answered

A multibillion-dollar effort is just beginning to build an all-new nationwide wireless broadband network for emergency responders. How will it work, why do we need it and how will it last 25 years?

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