News

Researchers at the Georgia Institute of Technology want to put your signature up in lights – tiny lights, that is. Using thousands of nanometer-scale wires, the researchers have developed a sensor device that converts mechanical pressure – from a signature or a fingerprint – directly into light signals that can be captured and processed optically.
| 4 min read

The U.S. Office of Research Integrity (ORI), part of the Deapartment of Health and Human Services, gave notice last week that it has taken final action in the case of a researcher from Case Reserve Western University.
| 2 min read

Study: Positive comments create an illusory snowball effect, while negative responses get cancelled out.
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