Read article: Distant galaxy helped relight the universe Telescopes and space missions Research update Distant galaxy helped relight the universe Astronomers find important clues about reionization
Read article: PAMELA data challenge cosmic-ray theory Telescopes and space missions Research update PAMELA data challenge cosmic-ray theory Proton and helium spectra should be the same, but they're not
Read article: NASA’s Glory mission fails after take-off Telescopes and space missions Research update NASA’s Glory mission fails after take-off Disaster strikes for $424m craft six minutes after launch
Read article: Telescope team plans to track the whole sky Telescopes and space missions Research update Telescope team plans to track the whole sky Astronomers are assembling a global network of terrestrial satellites
Read article: Dating the universe Telescopes and space missions Opinion and reviews Dating the universe Kulvinder Singh Chadha muses on the age of the universe
Read article: The edge of physics: dispatches from the frontiers of cosmology Telescopes and space missions Video The edge of physics: dispatches from the frontiers of cosmology View on demand: an online lecture presented by Anil Ananthaswamy
Read article: Future of cosmology looks bright in a dark universe Telescopes and space missions Research update Future of cosmology looks bright in a dark universe What will astronomers observe in a trillion years?
Read article: Sun captured in its full 360° glory Telescopes and space missions Research update Sun captured in its full 360° glory NASA's STEREO mission snaps front and back sides of the Sun
Read article: Kepler spots six planets orbiting a star Telescopes and space missions Research update Kepler spots six planets orbiting a star NASA discovery could bring a giant leap for exoplanet research
Read article: A message from Mercury Telescopes and space missions Feature A message from Mercury With NASA's MESSENGER probe set to enter Mercury's orbit, Louise Prockter outlines the mission's grand aims
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