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  1. PREFIRE: Separating the Instrument's Heat from Earth's Signal

    Explore PREFIRE's thermal infrared sensing through uncooled detectors, two-point calibration, spectral response limits and discontinuous scene sampling.

    ·technology

  2. The Price of Curiosity: Wanting Information That Changes Nothing

    Why wait for news that cannot improve an outcome? Explore a primary lottery study separating uncertainty, gain or loss, and the value of knowing.

    ·psychology

  3. The Price of Mental Effort: Being Able Is Not the Same as Choosing

    Explore a 2013 N-back experiment linking rewards and voluntary task repetition, with clear distinctions between performance and subjective effort cost.

    ·psychology

  4. Pygmalion: The Hand That Tests Ivory, the Eyes That Meet the World

    Follow Ovid's Pygmalion through ivory, gifts, an indirect prayer, repeated touch and the opening eyes that distinguish artwork from a living viewer.

    ·mythology

  5. Python 3.14 and Free Threading: What Changes When Work Runs Together?

    Separate free-threaded build support, runtime GIL state, extension compatibility, shared data, and application-specific performance in Python 3.14.

    ·technology

  6. Reading a Warm Environment with Cold Atoms

    Explore NIST’s cold Rydberg-atom thermometer through radiation-induced population transfer, selective field ionization and distinct performance measures.

    ·technology

  7. Reading Gas Flow Through Sound: The Tank’s Average Temperature

    Explore NIST’s acoustic approach to gas flow, linking tank gradients, microwave volume measurements and changing resonance to a calibration reference.

    ·technology

  8. Reading Light From Molten Metal: Tracking a Defect During 3D Printing

    Explore NIST’s experiment using laser reflections, a coated dome, and high-speed recording to detect keyhole formation and estimate depth.

    ·technology

  9. Reconstructing a Kilogram: The Kibble Balance's Two Operations

    Follow the Kibble balance's force and velocity modes, quantum electrical links, local measurements, and transfer to everyday mass standards.

    ·technology

  10. Remembering the Old Estimate After Learning the Answer

    Explore a 2023 pilot study of information load and hindsight bias, distinguishing new knowledge, recalled estimates and limits of the reported evidence.

    ·psychology

  11. Roman's Coronagraph: Seeing More by Removing Starlight

    Explore Roman's documented 2024 coronagraph testing and integration through masks, deformable mirrors, dark-region control, alignment, and insulation.

    ·technology

  12. The Same Number, a Different Source: Advice with an Expert Label

    Examine a 2012 rental-estimation experiment separating source reputation from advice quality, with revision measures and cautious neural interpretation.

    ·psychology