ScienceInfant or adolescent star? Astronomers determine age of stars using ultrasound A team of researchers have been using sound waves to determine the age of stars. Younger stars vibrate slower while the stars nearing adulthood vibrate faster.by Aaron Mamiit
ScienceNASA, Boeing ink $2.8 billion deal to develop SLS rocket for deep space missionby James Maynard
ScienceHubble Space Telescope spots two new objects beyond Pluto - will we soon visit these icy bodies?by James Maynard
ScienceGliese 581-d aka Goldilocks planet may not be habitable - the exoplanet may even be non-existent!by Tina Shah
ScienceUltrasound helps astronomers determine age of stars by listening to their heartbeatsby Jim Algar