Spectroscopy

Entries tagged » Spectroscopy

Surprise Pancake Structure in Andromeda Galaxy Upends Galactic Understanding
Science News

Surprise Pancake Structure in Andromeda Galaxy Upends Galactic Understanding

Kamuela, Hawaii – Astronomers using the Canada-France-Hawaii and W. M. Keck Observatory telescopes on the summit of Mauna Kea, Hawaii have been amazed to find a group of dwarf galaxies moving in... Read more »

Surprise: Earth-sized Planets Are Common
Science News

Surprise: Earth-sized Planets Are Common

Kamuela, Hawaii – A team of astronomers from the University of California, Berkeley and the University of Hawaii at Manoa has found that 17 percent of all sun-like stars have planets one to two... Read more »

Astronomers Open Window Into Europa’s Ocean
Science News

Astronomers Open Window Into Europa’s Ocean

KAMUELA, Hawaii—With data collected from the mighty W. M. Keck Observatory, California Institute of Technology (Caltech) astronomer Mike Brown — known as the Pluto killer for discovering a... Read more »

Astronomers Using Keck Observatory Discover Rain Falling from Saturn’s rings
Science News

Astronomers Using Keck Observatory Discover Rain Falling from Saturn’s rings

Kamuela, HI -- NASA funded observations on the W. M. Keck Observatory with analysis led by the University of Leicester, England tracked the "rain" of charged water particles into the atmosphere of... Read more »

First Earth-Sized, Rocky Exoplanet Found
Science News

First Earth-Sized, Rocky Exoplanet Found

Kamuela, Hawaii  –  A team of astronomers has found the first Earth-sized planet outside the solar system that has a rocky composition like that of Earth. This exoplanet, known as Kepler-78b,... Read more »

First Detailed Look at a Normal Galaxy in the Very Early Universe
Science News

First Detailed Look at a Normal Galaxy in the Very Early Universe

Mauna Kea, Hawaii – University of Hawaii at Manoa astronomer Regina Jorgenson has obtained the first image that shows the structure of a normal galaxy in the early universe as captured by the W. M.... Read more »

Water Vapor Detected in the Atmosphere of a Hot Jupiter
Science News

Water Vapor Detected in the Atmosphere of a Hot Jupiter

Mauna Kea, HI—California Institute of Technology (Caltech) astronomers using data gathered at the W. M. Keck Observatory have developed a new technique for planetary scientists that could provide... Read more »