Age of α Centauri A and B estimated in various works. The colors of the points indicate the method: blue, classic method without seismic data; green, seismic analysis; cyan, gyrochronology;

Upper. Detections of H2O, HCN, C2H2, and OH∗ in E3 covering iSHELL echelle order 170–172. The uppermost trace is the observed cometary spectrum with the telluric transmittance model superimposed. Below

Xiaoyue Ni watches a robotic fish with a reprogrammable tail swim in a fish tank. The proof-of-demonstration could lead to materials with reprogrammable material properties that could function inside of

sBGLS periodograms of all planet candidates and the rotation period of the star. The apparent fringe pattern in all panels is caused by the sampling of the data in two