A Dizzying Diversity of Dwarf Galaxies
Today’s paper explains why the rotation curves of dwarf galaxies continue to baffle astronomers.
How to Un-squash a Galaxy
Does our galaxy look like an Advil, a NyQuil, or just a simple sphere? The simulations studied in today’s paper may have the answer.
Making a Splash
Today’s paper takes a closer look at the after-effects of the Milky Way’s last major collision with another galaxy.
Twins for the Win!
How did Lindsay Lohan and Arnold Schwarzenegger find their way into a bite about binary stars? Read on to find out.
Understanding Dwarf Galaxies with a Heart of Steel
Hydrodynamical simulations shed new light on the metallicity of stellar populations in dwarf galaxies.