Science December 22, 2005

Young Galaxies Grow Up Together in a Nest of Dark Matter

Astronomers have found clear indications that clumps of dark matter are the nursing grounds for new born galaxies about twelve billion ligh...

Science October 13, 2005

A Galactic Space Halo -- NGC2403

Subaru Telescope, using Suprime-Cam, took the clearest most complete image to date of the spiral galaxy NGC 2403. At a distance of 10 milli...

Science September 16, 2005

Asteroids Created the Oldest Craters on the Moon

Four billion years ago, the solar system went through an epoch of collisions that left craters throughout the inner solar system, including...

Science September 16, 2005

Mauna Kea's Giant Eyes Reunite Comet Families

Coordinated observations of the collision of NASA's Deep Impact mission with comet 9P/Tempel 1 by the Subaru, Gemini and Keck telescopes on...

Science September 13, 2005

Hawaii Telescopes Catch Most Distant Explosion

Subaru succeeded in obtaining a precise distance to the most distant cosmic explosion ever seen. Such cosmic explosions, called gamma-ray bu...

Science August 31, 2005

Circumstellar Disk Cradles Young Massive Star

An international group of astronomers has used the Coronagraphic Imager for Adaptive Optics (CIAO) on the Subaru telescope in Hawai'i to obt...

Science August 4, 2005

New Integral Field Spectrograph Reveals the Energetic Gas Outflow from the Supermassive Black Hole

The integral field spectra of the galaxy NGC 1052, obtained by researchers at Kyoto University and the National Astronomical Observatory of...

Science July 21, 2005

Subaru Obtains the Deepest Infrared Image of the Universe

Scientists at the University of Tokyo, University of Kyoto, National Astronomical Observatory of Japan, and the University of Hawaii teamed ...

Science July 6, 2005

Solid State Laser for Subaru Laser Guide Star Adaptive Optics

The National Astronomical Observatory of Japan (NAOJ) and the Institute of Physical and Chemical Research (RIKEN) have successfully develope...

Science June 30, 2005

A Massive-Core Hot Planet is Discovered

A collaboration of astronomers from Japan, USA, and Chile have discovered an unusual extra-solar planet whose properties favors a formation ...