09/12/2014

MIT pulls online lectures over harassment claim

The Massachusetts Institute of Technology has removed a retired physics professor's lectures from an online learning platform because the school concluded he had sexually harassed a woman, university officials said.

Nanoscale resistors for quantum devices

Researchers from the London Centre for Nanotechnology have made new compact, high-value resistors for nanoscale quantum circuits. The resistors could speed the development of quantum devices for computing and fundamental ...

A mobile app for conducting opinion polls

Soon anyone can conduct public opinion polls to drive issues that are important to them, using a new open source tool being developed at Sweden's KTH Royal Institute of Technology.

STEM postdoc researchers are highly trained, but for what?

The STEM fields of Science, Technology, Engineering and Mathematics supposedly suffer from a shortage of graduates. Conventional wisdom says there's no one for employers to hire for science and engineering jobs. This STEM ...

Viking families traveled together, research shows

(Phys.org)—A new study shows that when Vikings moved to new territories, men and women traveled together. Erika Hagelberg of the University of Oslo and her colleagues compared ancient Norse and Icelandic mitochondrial DNA ...

Toxic fruits hold the key to reproductive success

In the course of evolution, animals have become adapted to certain food sources, sometimes even to plants or to fruits that are actually toxic. The driving forces behind such adaptive mechanisms are often unknown. Scientists ...

What quails can teach us about the gait of dinosaurs

Motion scientists and zoologists of Jena University (Germany) study out the gait of birds. In the Proceedings of the Royal Society B the team published the first detailed analysis of the bipedal gait of quails. The scientists ...

Moving toward a cheaper, better catalyst for hydrogen production

(Phys.org) —Hydrogen could be an important source of clean energy, and the cleanest way to produce hydrogen gas is to split water into hydrogen and oxygen. But the catalyst currently used to facilitate this water-splitting ...

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