Keep Religion Out of National Space Policy

Keepers of the night

Keeping an eye on northern stars

Keeping astronomers in the dark

Keeping Astronomy in the Dark Around the Clock: Introducing LCOGT.net

Keeping Control: PULPO 2

Keeping Ma’at: An astronomical approach to the orientation of the temples in ancient Egypt

Keeping the Stars in Our Eyes: Global Astronomy Month's Dark Skies Awareness Programs

Keeping watch.

Kellner's orthoskopische Oculare

KELT: A Wide-Field Survey of Bright Stars for Transiting Planets

Kelu-1: A Free-floating Brown Dwarf in the Solar Neighborhood

Kelvin-Helmholtz and Thermal-Dynamic Instabilities with Self-Gravity: A New Gravitational Interface Instability

Kelvin-Helmholtz driven propeller in AE Aquarii: A unified model for thermal and non-thermal flares

Kelvin-Helmholtz instabilities and their application to B-type variables

Kelvin-Helmholtz instabilities in radio jets

Kelvin-Helmholtz instabilities in swirling jets

Kelvin-Helmholtz instabilities with Godunov smoothed particle hydrodynamics

Kelvin-Helmholtz instability in superconvection cells as a possible mechanism for solar spicule formation

Kelvin-Helmholtz Instability in Type I Comet Tails.