At the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

A high-level domain-specific programming language for writing V-bed knitting machine instructions. KnitScript provides an intuitive, Python-like syntax for creating complex knitting patterns while ...

First, we study the free-falling motion of kirigami discs and highlight the impact of the cut pattern on the deployed shape and lateral drift. We then quantify experimentally the deployment and drag ...

Although theoretically predicted, the simultaneous excitation of several resonant modes in sunspots has not been observed. Like any harmonic oscillator, a solar magnetic flux tube can support a ...