A camera used at the Gemini North telescope to monitor sky conditions from Hawaii’s Maunakea captured a remarkable time-lapse sequence of the Kīlauea volcanic eruption. The sequence shows the glow from an extensive region of fissures over the course of a single night (May 21-22). During the sequence, multiple fissures expelled lava in the area in and around Leilani Estates in the Puna district of the Big Island of Hawai‘i. The lava also flowed into the ocean during the period of the video.
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A new study using Gemini data reveals that the ratio of binary stars in Kepler’s K2 exoplanet host stars is similar to that found elsewhere in our neighborhood of the Milky Way. According to lead author Dr. Rachel Matson of NASA’s Ames Research Center, “While we have known that about 50% of all stars are binary, to confirm a similar ratio in exoplanet host stars helps set some important constraints on the formation of potential exoplanets seen by Kepler.”
The Association of Universities for Research in Astronomy (AURA) welcomes the New Mexico Institute of Mining and Technology (New Mexico Tech) as a new member institution of AURA, a consortium of US institutions and international affiliates that operates world-class astronomical observatories on behalf of NASA and the National Science Foundation (NSF).
The U.S. House of Representatives’ Committee on Appropriations recently approved the fiscal year 2019 Commerce, Justice, Science, and Related Agencies appropriations bill led by Subcommittee Chairman Rep. John Culberson (R-TX). This spending bill recommends healthy funding levels for the National Aeronautics and Space Administration (NASA) and the National Science Foundation (NSF); these are important both […]
Self-driving cars. Facial recognition. Finding cancerous cells in CT scans. Ensuring thousands of products we use daily are manufactured correctly. Each rely on “smart” machines (or computers) processing large amounts of information, mostly images, and making decisions based on that information. Training machines to “see” and understand real-world objects, like a stop sign in front of a self-driving car, can be a very difficult task and often leaves little room for error.
U.S. national observatory and two extremely large telescope projects team up to enhance U.S. scientific leadership in astronomy and astrophysics.
Federal Government Compliance Regulations Uniform Guidance: 2 CFR 200 Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards National Science Foundation’s Cooperative Agreement Financial Terms and Conditions (FATC) 2007 Revisions 2010 Revisions 2016 Revisions NSF Award and Administration Guide NASA Regulations Federal Aquisition Regulation NASA FAR Supplement Code of Federal Regulations Training Resources […]
I. AURA ORGANIZATION A. Mission B. Role and Responsibilities of the Member Representatives C. Role and Responsibilities of the Board of Directors D. Role and Responsibilities of the Management Councils II. ROLE, RESPONSIBILITIES, AND RELATIONSHIPS OF THE PRESIDENT OF AURA A. Role B. Specific Functions C. Administrative Reporting III. ROLE AND RESPONSIBILITIES OF THE CENTER […]
I. EMPLOYMENT AND REASSIGNMENT A. Policy B. Reassignment and Transfer II. TENURE A. Policy B. Procedures for Promotion to Tenure C. The Appeals Process for Denial of Tenure D. Tenure Appointments Coincident With Initial Employment E. Post Tenure Review F. Delay of Tenure/Scientist Appointment Procedures III. EMPLOYMENT AND APPOINTMENTS OF RESEARCH SCIENTIFIC STAFF A. Policy […]
I. CORPORATE INVESTMENT GUIDELINES A. Policy B. Operating Funds C. Reserves D. Investment Instruments II. CORPORATE COMMITMENT AND SIGNATURE AUTHORITY A. Policy B. Procedures III. CERRO TOLOLO INTER-AMERICAN OBSERVATORY CORPORATE VEHICLE FLEET (CTIO CVF) A. Policy B. Procedure IV. AURA FUND RAISING POLICY A. General B. Procedures and Guidelines C. Coordination D. Oversight V. AURA […]
AURA is in the process of reviewing and updating its by-laws. A new version of the by-laws will be posted here in May. I. ARTICLE I A. Membership II. ARTICLE II A. Member Representatives III. ARTICLE III A. Meetings of Member Representatives IV. ARTICLE IV A. Board of Directors V. ARTICLE V A. Management Councils […]
Much of the light in the universe comes from stars, and yet, star formation is still a vexing question in astronomy.
To piece together a more complete picture of star birth, astronomers have used the Hubble Space Telescope to look at star formation among galaxies in our own cosmic back yard. The survey of 50 galaxies in the local universe, called the Legacy ExtraGalactic UV Survey (LEGUS), is the sharpest, most comprehensive ultraviolet-light look at nearby star-forming galaxies.
The LEGUS survey combines new Hubble observations with archival Hubble images for star-forming spiral and dwarf galaxies, offering a valuable resource for understanding the complexities of star formation and galaxy evolution. Astronomers are releasing the star catalogs for each of the LEGUS galaxies and cluster catalogs for 30 of the galaxies, as well as images of the galaxies themselves. The catalogs provide detailed information on young, massive stars and star clusters, and how their environment affects their development.
The Association of Universities for Research in Astronomy (AURA) welcomes the Keck Northeast Astronomy Consortium (KNAC) as a new
Astronomers using data from both of the Gemini Multi-Object Spectrographs (GMOS – North and South) measured the motions of stars within a sample of 32 massive elliptical cluster galaxies and found the stellar motions inconsistent with these galaxies’ solitary cousins.
AURA is pleased to announce Dr. Phil Puxley has joined AURA Corporate Office as the new Vice President for Special Projects and the National Center for Optical and Infrared Astronomy (NCOA) Interim Director.
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