Stars

Exotic Objects, Robotic Spaceflight, Stars

Hubble finds supernova companion star after two decades of searching

Exoplanets, Planets, Stars

Evidence of forming planet discovered 335 light-years from Earth

Exoplanets, Planets, Robotic Spaceflight, Stars

Half of all exoplanet host stars are binaries

Stars

Cosmic forecast: Dark clouds will give way to sunshine

Exoplanets, Planets, Robotic Spaceflight, Solar System, Stars

NASA’s Spitzer telescope witnesses asteroid smashup

Deep-Sky Objects, Stars

Radio telescopes settle controversy over distance to Pleiades

Galaxies, Stars

Telescopes uncover early construction of giant galaxy

Stars

Eta Carinae: our neighboring superstars

Galaxies, Stars

Best view yet of merging galaxies in distant universe

Stars

Struve’s stars

Cosmology, Stars

A chemical signature of first generation of massive stars

Milky Way, Stars

A spectacular landscape of star formation