Does envy influence the way we vote?

Envy plays a greater role when resources are allocated through majority voting than when we make decisions individually. This is shown by new research from Linköping University, Sweden. According to the researchers, the explanation ...

Martian astronomy: Percy sees a 'Phobos eclipse' from Mars

What's so special about spotting Phobos crossing in front of the sun? Sure. It's just another image of Phobos crossing the disk of the sun, as seen from the surface of Mars. Like so much of the modern space era, these images, ...

LEDs let archaeologists see the past in a new light

An archaeological excavation is a little like eating a layered cake: Once you have removed a layer, you cannot put it back. The problem becomes even trickier if two layers look almost exactly the same. Researchers from Aarhus ...

Tax break 'megadeals' spurred innovation in local communities

When cities, counties or states provide corporations with big tax breaks to lure factories, corporate headquarters and other facilities, the economic benefits may go beyond the new jobs and investments the companies bring ...

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