Scientists detect most distant signs of oxygen in the universe

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) detected a clear signal from oxygen in a galaxy located 13.1 billion light-years away from us. This is the most distant oxygen ever detected. Oxygen ...

Decoding light for clues about dark matter

An international team of researchers is developing an instrument that will decode the light of the night sky to understand the nature of dark matter.

Deciphering compact galaxies in the young universe

A group of researchers using the Suprime-Cam instrument on the Subaru Telescope has discovered about 80 young galaxies that existed in the early universe about 1.2 billion years after the Big Bang. The team made detailed ...

Upgraded MOIRCS instrument achieves better images

MOIRCS, the Multi-Object Infrared Camera and Spectrograph for the Subaru Telescope, has undergone a significant upgrade during 2015. Members of the project team were delighted to achieve first light (the term for the first ...

Discovering dust-obscured active galaxies as they grow

A group of researchers from Ehime University, Princeton University, and the National Astronomical Observatory of Japan (NAOJ) among others has performed an extensive search for Dust Obscured Galaxies (DOGs) using data obtained ...

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