Gravity can change the path of light, and sometimes focuses the light of distant galaxies to create a gravitational lens or Einstein Ring. It is a common sight in modern deep field images, but the effect was first seen by the Very Large Array in 1987.
NSF’s National Radio Astronomy Observatory (NRAO) has announced major updates to its organizational mission statement that are reflective of the Observatory’s long-standing commitment to diversity, equity, and inclusion in astrophysics.
Astronomers using the VLBA have produced the first-ever full, 3-D view of binary star system with a planet orbiting one of the stars. Their achievement promises important new insights into the process of planet formation.
Suzanne (Suzy) Gurton, NRAO’s Assistant Director for Education and Public Outreach, has been named the 2022 recipient of the Astronomical Society of the Pacific’s prestigious Klumpke-Roberts Award. The award recognizes outstanding contributions to the public understanding and appreciation of astronomy.
While observing a newly-dormant galaxy using the Atacama Large Millimeter/submillimeter Array (ALMA) and the Hubble Space Telescope (HST), scientists discovered that it had stopped forming stars not because it had used up all of its gas but because most of its star-forming fuel had been thrown out of the system as it merged with another galaxy. The result is a first for ALMA scientists. What’s more, if proven common, the results could change the way scientists think about galaxy mergers and deaths.
Following a generous grant from the Heising-Simons Foundation, the Central Development Laboratory (CDL) at NSF’s National Radio Astronomy Observatory (NRAO) will soon launch an ambitious Women in Engineering program that will increase opportunities for women to enter the field of radio astronomy through engineering pathways. The program will include a postdoctoral fellowship and a co-op program for undergraduate and graduate students.