Recent advances in astrophysics.
D055580:Astronomical Phenomena; D001256:Astronomy; D005075:Biological Evolution; D055598:Chemical Phenomena; D002621:Chemistry; D008163:Luminescent Measurements; D008433:Mathematics; D008962:Models, Theoretical; D009686:Nuclear Physics; D055585:Physical Phenomena; D010825:Physics; D011789:Quantum Theory; D013057:Spectrum Analysis; D013816:Thermodynamics