Solar spicules are jets of cold dense material emerging through the Sun's lower atmosphere, the chromosphere. This work demonstrated these can be formed from MHD waves.

Observation of ballistic 1D holes with strong g‑factor anisotropy in epitaxial Germanium marks an important step toward the realization of novel devices for applications in quantum spintronics.

Until now, electron diffraction has not determined atomic positions in a crystal to the same accuracy (10^-13 m) as X-rays. We describe a new method which does this and more.