An electromagnetic wave or signal traveling from “here” to “there” has an electrostatic field component that we call its E-field and whose direction we assign as the signal’s polarity. Often, the ...
The Daily Galaxy on MSN
NASA’s IXPE solves longstanding mystery of black hole jets
In a remarkable breakthrough published in The Astrophysical Journal Letters, an international team of astronomers using NASA’s Imaging X-ray Polarimetry Explorer (IXPE) has finally answered a ...
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