Fed survey: Winter storms holding back US economy (Update)

A Federal Reserve survey shows severe weather held back economic growth in much of the U.S. from January through early February. Even so, conditions strengthened in most regions, thanks to slight gains in areas such as employment ...

The sun also flips: 11-year solar cycle wimpy, but peaking

(Phys.org) —In a 3-meter diameter hollow aluminum sphere, Cary Forest, a UW-Madison physics professor, is stirring and heating plasmas to 500,000 degrees Fahrenheit to experimentally mimic the magnetic field-inducing cosmic ...

Lunar orbiters discover source of space weather near Earth

(Phys.org) —Solar storms—powerful eruptions of solar material and magnetic fields into interplanetary space—can cause what is known as "space weather" near Earth, resulting in hazards that range from interference with ...

NASA sees another Earth-directed CME

On August 21, 2013 at 1:24 am EDT, the sun erupted with an Earth-directed coronal mass ejection, or CME, a solar phenomenon that can send billions of tons of particles into space and reach Earth one to three days later. These ...

NASA spacecraft capture an Earth directed coronal mass ejection

On August 20, 2013 at 4:24 am EDT, the sun erupted with an Earth-directed coronal mass ejection or CME, a solar phenomenon which can send billions of tons of particles into space that can reach Earth one to three days later. ...

Measurements help defend grid against space weather

Since the invention of the telescope four centuries ago, astronomers have become more aware of the active nature of the Sun, and how events on its surface can affect the Earth. One of the most dramatic of these is 'space ...

Beyond NYC: Other places adapting to climate, too

From Bangkok to Miami, cities and coastal areas across the globe are already building or planning defenses to protect millions of people and key infrastructure from more powerful storm surges and other effects of global warming.

Reality catches up with sci-fi in storm drones

At the time it premiered, the film "Twister" put forth a fantastical science fiction idea: Release probes into a storm in order to figure out which tornadoes could develop into killers. It's no longer fiction. Oklahoma State ...

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