Hurricane Irma marches on major Florida cities

Hurricane Irma prowled toward the Florida mainland on Sunday, where anxious residents waited in dread to be "punched in the face" by the monster storm after it whipped the Keys island chain with fearsome wind gusts.

Power savings: ONR research helps Navy curb kilowatts

With support from the Office of Naval Research (ONR), engineers at the Massachusetts Institute of Technology (MIT) have designed a portable measurement system to precisely and cheaply monitor the amount of electricity used ...

China's Baidu rolls out self-driving buses

China's internet giant Baidu announced Wednesday it had begun mass producing the country's first autonomous mini-bus, as the firm prepares to roll them out in tourist spots and airports.

How space storms miscue train signals

In July 1982, train signals in Sweden misfired and erroneously turned red. The culprit, believe it or not, was a space storm that started 150 million kilometers (93 million miles) away.

Scientists develop new materials for board-level photonics

Today at the Photonics West conference, Dow Corning and IBM scientists unveiled a major step in photonics, using a new type of polymer material to transmit light instead of electrical signals within supercomputers and data ...

Shining a light on the aurora of Mars

ESA's Mars Express has shed new light on the Red Planet's rare ultraviolet aurora by combining for the first time remote observations with in situ measurements of electrons hitting the atmosphere.

Are California blackouts the new normal for the state?

Millions of people lost electricity this week in California as the state's utility giant PG&E sought to prevent catastrophic wildfires, leading many to question whether such power shutoffs will become the new normal.

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