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2020.04.30
The contract has been signed for the production of the final set of receivers to be installed on the Atacama Large Millimeter/submillimeter Array (ALMA). ALMA …
2020.04.21
A galactic visitor entered our solar system last year – interstellar comet 2I/Borisov. When astronomers pointed the Atacama Large Millimeter/submillimeter Arra…
2020.04.07
One year ago the Event Horizon Telescope (EHT) Collaboration published the first image of a black hole in the nearby radio galaxy M 87. Now the collaboration h…
2020.03.27
Astronomers obtained the first resolved image of disturbed gaseous clouds in a galaxy 11 billion light-years away by using the Atacama Large Millimeter/submill…
2020.03.25
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have found striking orbital geometries in protoplanetary disks around binary stars. W…
2020.03.20
With the current developments in Chile related to coronavirus, the ALMA Director decided to initiate preparations for the total shutdown of the Observatory. T…
2020.03.05
An international team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) has captured the very moment when an old star first starts t…
2020.02.21
An international team of astronomers used two of the most powerful radio telescopes in the world to create more than three hundred images of planet-forming dis…
2020.02.19
The ALMA Band 1 receiver Manufacturing Readiness Review (MRR) was held on November 12-13, 2019. As part of the East-Asian ALMA Development program, the Band 1 …
2020.02.14
Planetary scientists using the Atacama Large Millimeter/submillimeter Array (ALMA) revealed the secrets of the atmosphere of Titan, the largest moon of Saturn.…
2020.02.13
From January 15 through 16, 2020, the NAOJ ALMA Project and Astronomy Data Center jointly organized ALMA Data Analysis Workshop on Imaging for pre-intermediate…
2020.02.10
On Sunday, February 2, the NAOJ Public Talk/the 24th ALMA Public Talk was held at the Tokyo International Exchange Center (TIEC) in Koto, Tokyo. The talk event…
2020.02.06
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have spotted a peculiar gas cloud that resulted from a confrontation between two star…
2020.01.28
The East ALMA Development program has held an important milestone in the last month of 2019, in collaboration with our East Asian ALMA partners. The Critical D…
2020.01.23
Phosphorus, present in our DNA and cell membranes, is an essential element for life as we know it. But how it arrived on the early Earth is something of a myst…
2020.01.16
ALMA sees material around two growing supermassive black holes in unprecedented detail. NGC 6240 as seen with ALMA (top) and the Hubble Space Telescope (bottom…
2020.01.10
From December 18 through 19, 2019, ALMA/45m/ASTE Users Meeting was held at the NAOJ Mitaka campus. The meeting was attended by 109 users of ALMA, the Nobeyama …
2019.12.27
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have spotted the light of a massive galaxy seen only 970 million years after the Big …
2019.12.23
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) found a young star surrounded by an astonishing mass of gas. The star, called 49 Ceti…
2019.12.19
The National Astronomical Observatory of Japan (NAOJ) and the National Institute of Information and Communications Technology (NICT) signed a comprehensive col…
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have obtained the most detailed three-dimens…
A student from the University of Electro-Communications (UEC) have received an award for his collaborative research wit…
The preliminary design review of “Band 8v2,” a development project to upgrade the Band 8 receiver, one of the ten recei…
