Read article: Stars meet a darker death Stars and solar physics Research update Stars meet a darker death Supernovae not seen after long gamma-ray bursts
Read article: Dark energy dates back nine billion years Dark matter and energy Research update Dark energy dates back nine billion years Ancient supernovae cast light on our expanding universe
Dark matter and energy Opinion and reviews Cosmology comes of age Welcoming this year’s Nobel prize
Stars and solar physics Research update On the case of the “missing” helium Computer simulation of low-mass stars could explain the shorftall in the measured amount of helium-3 in the cosmos
Cosmology Research update Nobel prize shared for cosmic microwave background studies Mather and Smoot win Nobel Prize in Physics for shedding light on the origins of the Universe
Read article: Doughnuts cause stars to gain weight Stars and solar physics Research update Doughnuts cause stars to gain weight Astronomers find new evidence that could explain how massive stars are formed.
Read article: Impossible supernova confounds astronomers Telescopes and space missions Research update Impossible supernova confounds astronomers Re-evaluation of astronomical distances could be necessary
Telescopes and space missions Research update Grand deuterium challenge unveiled Researchers propose a way to directly measure the amount of deuterium in the early Universe
Read article: Hidden hydrogen could force galaxy rethink Stars and solar physics Research update Hidden hydrogen could force galaxy rethink Astrophysicists using NASA's FUSE satellite have found more deuterium than previously thought