New Scientist

Einstein thought time dilation was both real and not – he was right

Einstein thought time dilation was both real and not – he was rightWorldPing

What even is time?Columnist Karmela Padavic-Callaghan takes on this mind-bending question by exploring the proof we have that time dilation is both a physical phenomenon and a psychological one…

This is a short WorldPing brief. The full report was published by New Scientist.

Read the full report at New Scientist

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Molecular makeover brightens organic light near 1,000 nanometersWorldPing
Phys.org

Molecular makeover brightens organic light near 1,000 nanometers

Near-infrared organic light-emitting diodes (OLEDs) that emit about 1,000 nanometers could support biomedical and security technologies. Yet pushing organic light to these longer wavelengths usually causes a steep drop in efficiency.

Brief by WorldPing · Original reporting by Phys.org