An international team of astronomers have used a powerful array of radio telescopes to discover new insights about a magnetar that’s only a few hundred years old. By capturing precise measurements of the magnetar’s position and velocity, new clues emerge regarding its developmental path.
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Spotted: ‘Death Star’ Black Holes in Action
Huge black holes are firing powerful beams of particles into space — and then changing their aim to fire at new targets.
Radio Observations of Compact Symmetric Objects Shed New Light on Black Hole Phenomenon
Compact Symmetric Objects (CSOs) have long puzzled astronomers with their unique characteristics. These active galaxies harbor supermassive black holes that emit powerful jets traveling at near-light speeds in opposite directions. However, unlike their counterparts in other galaxies, these jets remain compact, not extending out to great distances as expected. For decades, scientists presumed that CSOs were youthful entities, with their jets destined to expand over time. New findings, published in three papers in The Astrophysical Journal, challenge this notion.
VLBA Marks 30 Years Pushing the Bounds of Science
On August 20, 2023, the National Radio Astronomy Observatory (NRAO) marked 30 years since the National Science Foundation’s Very Long Baseline Array (VLBA) had its inauguration ceremony in the high desert of New Mexico.
VLBA Produces First Full 3-D View of Binary Star-Planet System
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.
NRAO Names New Assistant Director for New Mexico Operations
The National Radio Astronomy Observatory has named Dr. Patricia (Trish) Henning as its next Assistant Director for New Mexico Operations. In that role, she will lead the operations of the Very Large Array, the Very Long Baseline Array, and the Domenici Science Operations Center in Socorro, NM.