A courtroom jury views a computer animation of a vehicle accident or heinous crime. Does it help bring a conviction or acquittal? With no clear standards for animations that re-create incidents, the verdict is still out, and, for now, it may depend on which side created the simulation, researchers say.
In a study of 117 undergraduate students, psychologists discovered that movements in a sequence of events, as well as the duration portrayed, in animations such as re-creations of a crime can double an already troubling hindsight bias.
Hindsight bias has been linked to the traditional use of text and diagrams to re-create crimes, and is known to interfere with the ability to make fair decisions because it often leads jurists to exaggerate the predictability of past events.
Jim Barlow | EurekAlert!
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Ultrafast lasers have introduced new possibilities in engraving ultrafine structures, and scientists are now also investigating how to use them to etch microstructures into thin glass. There are possible applications in analytics (lab on a chip) and especially in electronics and the consumer sector, where great interest has been shown.
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Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
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By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
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