Study finds nanotube semiconductors well-suited for PV systems

Researchers at the Energy Department's National Renewable Energy Laboratory (NREL) discovered single-walled carbon nanotube semiconductors could be favorable for photovoltaic systems because they can potentially convert sunlight ...

Improving biosensors for implantable use

EPFL scientists have developed new nanotube biosensors using synthetic biology, which improves their sensing capabilities in complex biofluids, such as blood and urine. The study is published in the Journal of Physical Chemistry ...

Stunned tech sector ponders future under Trump

After disbelief, anger and grief, the US tech sector is looking to come to grips with the presidency of a man described by many of its leading lights as a "disaster" for innovation.

Overcoming antibiotic resistance

Antibiotic resistance is a growing medical crisis, as disease-causing bacteria have developed properties that evade or overcome the toxic effects of many available drugs. More of these microbes are resistant to multiple medications, ...

Magnetic fields at the crossroads

From compasses used in ancient overseas navigation to electrical motors, sensors, and actuators in cars, magnetic materials have been a mainstay throughout human history. In addition, almost all information that exists in ...

A look at the five biggest Chinese automakers

Another Chinese automaker is showing vehicles this year at the auto show in Detroit, raising the perennial question about when these companies might sell in the United States. Most experts say that day is still years away.

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