Astrophysics Branch

Marshall Space Flight Center's Astrophysics Branch uses space and ground-based observatories to peer back to the earliest epochs of the universe, unravel its mysteries, and study the most violent explosions in our galaxy and beyond. Our goal is to help discover how the universe works, explore how it began and evolved, and search for life on planets around other stars.

A growing black hole, called a quasar, is seen at the center of a faraway galaxy in this artist's concept. Astronomers using NASA's Spitzer and Chandra space telescopes discovered swarms of similar quasars hiding in dusty galaxies in the distant universe.

“Sagitarius A”: Telescopes Show the Milky Way’s Black Hole is ready for a Kick

March 28, 2024

The supermassive black hole in the center of the Milky Way is spinning so quickly it is warping the spacetime surrounding it into a shape that can look like a football, according to a new study using data from NASA’s …

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Imaging X-ray Polarimetry Explorer (IXPE) Completion of Baseline Science Mission

March 28, 2024

On February 3, IXPE completed its prime mission and began the General Observer phase of the mission. During its 754-day baseline Science mission, IXPE conducted 115 total polarimetry observations of 64 distinct sources, for a total exposure of 439 days …

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LISA Representation at the American Astronomical Society (AAS) Winter Meeting

March 28, 2024

At the recent winter AAS meeting, Michael Katz volunteered for two 1.5 hour shifts at the PhysCOS booth talking with folks about PhysCOS and other areas of NASA and astrophysics. Katz also participated in the Multimessenger LISA workshop that took …

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Black Hole Fashions Stellar Beads on a String

March 28, 2024

Astronomers have discovered one of the most powerful eruptions from a black hole ever recorded. This mega-explosion billions of years ago may help explain the formation of a striking pattern of star clusters around two massive galaxies, resembling beads on …

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Article on HaloSat Observations of the Galactic Disk Revealing the Widespread Presence of High-Temperature Plasma Published in the Astrophysical Journal

March 28, 2024

Philip Kaaret (ST12) is a coauthor on the paper, “Soft X-Ray Energy Spectra in the Wide-field Galactic Disk Area Revealed with HaloSat”, published in the Astrophysical Journal. The first author was Kazuki Ampuku, a student at Nagoya University, who completed …

Article on HaloSat Observations of the Galactic Disk Revealing the Widespread Presence of High-Temperature Plasma Published in the Astrophysical Journal Read More »

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