How bosses react influences whether workers speak up

Speaking up in front of a supervisor can be stressful—but it doesn't have to be, according to new research from a Rice University psychologist. How a leader responds to employee suggestions can impact whether or not the ...

Could this rare supernova resolve a longstanding origin debate?

Detection of a supernova with an unusual chemical signature by a team of astronomers led by Carnegie's Juna Kollmeier—and including Carnegie's Nidia Morrell, Anthony Piro, Mark Phillips, and Josh Simon—may hold the key ...

Tests for the InSight 'Mole'

A blue box, a cubic metre of Mars-like sand, a rock, a fully-functional model of the Mars 'Mole' and a seismometer – these are the main components with which the German Aerospace Center (Deutsches Zentrum für Luft- und ...

Controllable electron flow in quantum wires

Princeton researchers have demonstrated a new way of making controllable "quantum wires" in the presence of a magnetic field, according to a new study published in Nature.

How sex and gender influence how we vote

Leading up to the recent midterm elections in the United States, pundits predicted women voters and candidates would alter the race.

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