Simons Observatory takes a closer look at the infant universe
New facility in Chile will hunt for signs of cosmic inflation while using the microwave background to discover galaxy clusters
New facility in Chile will hunt for signs of cosmic inflation while using the microwave background to discover galaxy clusters
NASA’s $1.2 billion PRIMA will explore how galaxies evolve and how planets emerge from disks of gas and dust
U.S.-led Thirty Meter Telescope declines €1 billion Spanish offer to build the observatory on the Canary Islands
With a view 100 times larger than Hubble, the observatory will survey the cosmos for distant worlds and clues to dark energy
Novel rescue craft unable to connect with doomed Swift Observatory
Racing at 8% the speed of light, record-setting object orbits the Milky Way’s black hole every 8.7 years
With a lens array in Chile, astronomers capture clumps of gas from a dying star returning to the Galaxy
New study spots “primordial spin” imprinted on galaxies by churning halos of dark matter
Stripped-down behemoth promises new insights into how galaxies grow, astronomers say
Detecting escaping helium from LHS 1140b is important step in search for life beyond our Solar System