Asteroid sample brought back to Earth gets close-up look

In December 2020, Japan's Hayabusa2 spacecraft swung by Earth to drop off a cache of rock samples taken from a near-Earth asteroid called Ryugu. Asteroids like Ryugu are thought to represent the ancient building blocks of ...

To advance human rights, consult neuroscience

The Code of Hammurabi. The Magna Carta. The Declaration of Independence. Throughout recorded human history, written records such as these have proclaimed that people deserve freedom, security and dignity.

Politically polarized brains share an intolerance of uncertainty

Since the 1950s, political scientists have theorized that political polarization—increased numbers of "political partisans" who view the world with an ideological bias—is associated with an inability to tolerate uncertainty ...

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