Title |
Date |
Ornaments of the Cosmos | ![Chandra and HST image of SNR 0509](/Images/objects/heapow/nebulae/snr0509_chandra_small.jpg) | December 26, 2022 |
The Long and Short of It |
|
December 19, 2022 |
XRISM |
![The XRISM observatory The XRISM observatory](/Images/objects/heapow/technology/xrism_small.jpg) |
December 12, 2022 |
Dead On |
|
December 5, 2022 |
The Bright Dawn of Neutrino Astronomy |
![Illustration of the IceCube Neutrion Observatory in Antarctica Illustration of the IceCube Neutrion Observatory in Antarctica](/Images/objects/heapow/active_galaxies/ngc1068_icecube_small.jpg) |
November 28, 2022 |
The Quintet |
![JWST infrared and Chandra X-ray composite image of Stephan's Quintet JWST infrared and Chandra X-ray composite image of Stephan's Quintet](/Images/objects/heapow/normal_galaxies/sq_composite_small.jpg) |
November 21, 2022 |
A New Slant on Cas A |
|
November 14, 2022 |
INTEGRAL at 20 |
![Artist conception of the INTEGRAL spacecraft Artist conception of the INTEGRAL spacecraft](/Images/objects/heapow/technology/integral20_small.jpg) |
November 7, 2022 |
The Raving |
![The Chandra Deep Field South: Chandra's view of ancient, monstrous black holes feasting in a field of celestial gore The Chandra Deep Field South: Chandra's view of monstrous, ancient black holes feasting in a field of celestial gore](/Images/objects/heapow/large_scale_structure/dfs_chandra_small.jpg) |
October 31, 2022 |
Doing Cartwheels |
![Chandra X-ray and JWST infrared composite image of the Cartwheel Galaxy Chandra X-ray and JWST infrared composite image of the Cartwheel Galaxy](/Images/objects/heapow/normal_galaxies/cartwheel_jwcxo_small.jpg) |
October 24, 2022 |
The Brightest Burst |
|
October 17, 2022 |
Dark and Light |
![Composite JWST infrared and Chandra X-ray image of the galaxy cluster SMACS J0723 Composite JWST infrared and Chandra X-ray image of the galaxy cluster SMACS J0723](/Images/objects/heapow/large_scale_structure/smacs0723_composite_small.jpg) |
October 10, 2022 |
The Copernican Revolution |
![Artistic rendering of the Copernicus Multi-wavelength Space Observatory, OAO-3 Artistic rendering of the Copernicus Multi-wavelength Space Observatory, OAO-3](/Images/objects/heapow/technology/copernicus50_small.jpg) |
October 3, 2022 |
A Disruptive Influence |
|
September 26, 2022 |
How Eccentric are Black Hole Pairs? |
|
September 19, 2022 |
Resolving Important Astrophysical Issues |
|
September 12, 2022 |
Working Together to Probe the Magnetosphere |
![Studying Earth's Magnetosphere with XMM-Newton and Cluster Studying Earth's Magnetosphere with XMM-Newton and Cluster](/Images/objects/heapow/solar_system/magnetosphere_xmm_small.jpg) |
September 5, 2022 |
Synergy in the Cosmic Cliffs |
![Chandra X-ray and JWST near IR image of the NGC 3324 in the Carina Nebula Chandra X-ray and JWST near IR image of the NGC 3324 in the Carina Nebula](/Images/objects/heapow/stars/carneb_jwst_chandra_small.jpg) |
August 29, 2022 |
Giving Back |
|
August 22, 2022 |
Getting A Kick Out of a Supernova |
|
August 15, 2022 |
Up and Away |
![Launching XL-Calibur Launching XL-Calibur](/Images/objects/heapow/technology/xlcalibur_small.jpg) |
August 8, 2022 |
Shocking Runaway |
![X-ray and IR image of the bow shock around Zeta Oph X-ray and IR image of the bow shock around Zeta Oph](/Images/objects/heapow/stars/zetaoph_chandra_small.jpg) |
August 1, 2022 |
The Pulsar Tree |
|
July 25, 2022 |
A Strangely Growing Universe? |
![Map of possible variations in the expansion of the Universe derived from X-ray observations of galaxy clusters Map of possible variations in the expansion of the Universe derived from X-ray observations of galaxy clusters](/Images/objects/heapow/large_scale_structure/expandingU_xray_small.jpg) |
July 18, 2022 |
XQC XTC |
![X-ray image of the Milky Way showing. The dashed region shows the part of the Galaxy being studied by XQC X-ray image of the Milky Way showing. The dashed region shows the part of the Galaxy being studied by XQC](/Images/objects/heapow/technology/xqc_small.jpg) |
July 11, 2022 |
Jupiter's Fireworks |
![HST image of Jupiter's aurora HST image of Jupiter's aurora](/Images/objects/heapow/solar_system/jupiter_aurora_hst_small.jpg) |
July 4, 2022 |
Revealing a Shocking Merger |
![Composite X-ray (purple) and optical image of the merging cluseter Abell 2146 Composite X-ray (purple) and optical image of the merging cluseter Abell 2146](/Images/objects/heapow/large_scale_structure/a2146_chandra_small.jpg) |
June 27, 2022 |
Ten Years of High-Energy Excitement |
![10th anniversary of the launch of NuSTAR 10th anniversary of the launch of NuSTAR](/Images/objects/heapow/technology/nustar10_small.jpg) |
June 20, 2022 |
Immerse Yourself in the Galactic Center |
![Frame from a 360 degree simulation of the hot gas in the center of the Milky Way Frame from a 360 degree simulation of the hot gas in the center of the Milky Way](/Images/objects/heapow/normal_galaxies/gc360_chandra_small.jpg) |
June 13, 2022 |
Gravity - Long May it Wave |
|
June 6, 2022 |
A Portrait of Puppis A |
|
May 30, 2022 |
Stormy Space Weather |
![March 22 2022 solar flare and CME seen by Solar Orbiter March 22 2022 solar flare and CME seen by Solar Orbiter](/Images/objects/heapow/solar_system/solarorbiter_cme_small.jpg) |
May 23, 2022 |
Fixing a Hole |
|
May 16, 2022 |
Disk Dynamo |
![Artist impression of a changing accretion disk around a supermassive black hole Artist impression of a changing accretion disk around a supermassive black hole](/Images/objects/heapow/active_galaxies/bhmagrev_swift_small.jpg) |
May 9, 2022 |
Black Hole Roundup |
|
May 2, 2022 |
A Cluster of Clusters |
![Gallery of XMM-Newton X-ray images of star clusters Gallery of XMM-Newton X-ray images of star clusters](/Images/objects/heapow/stars/clusters_xmm_small.jpg) |
April 25, 2022 |
Growing the Cosmic Web |
![X-ray and optical image of the Spiderweb proto-cluster X-ray and optical image of the Spiderweb proto-cluster](/Images/objects/heapow/large_scale_structure/spiderweb_chandra_small.jpg) |
April 18, 2022 |
A Leaky Anti-Matter Engine |
|
April 11, 2022 |
Still Basking in the Golden Afterglow |
|
April 4, 2022 |
Finding a Pulse in a Dead Star |
|
March 28, 2022 |
R Aqr Redux |
|
March 21, 2022 |
One Sky |
![First complete all sky X-ray map by eROSITA First complete all sky X-ray map by eROSITA](/Images/objects/heapow/large_scale_structure/erosita_asm_small.jpg) |
March 14, 2022 |
Jupiter's High Energy Light Show |
![Hard X-rays from Jupiter](/Images/objects/heapow/solar_system/jupiter_nustar_small.jpg) |
March 7, 2022 |
Hanging Around A Dangerous Star |
![Visualization of the environment around Eta Car Visualization of the environment around Eta Car](/Images/objects/heapow/stars/etacar_viz_small.jpg) |
February 28, 2022 |
IXPE First Light |
![IXPE first light false-color X-ray image of the Cas A supernova remnant IXPE first light false-color X-ray image of the Cas A supernova remnant](/Images/objects/heapow/technology/ixpe_firstlight_small.jpg) |
February 21, 2021 |
Heart of Lightness |
![X-ray Nebula around NGC 346](/Images/objects/heapow/stars/ngc346_chandra22_small.jpg) | February 14, 2022 |
Dying Together |
![Composite optical/X-ray image of R Aqr Composite optical/X-ray image of R Aqr](/Images/objects/heapow/stars/raqr_composite_small.jpg) |
February 7, 2022 |
Seeing Inside the Sun |
![Neutrino image of the Sun Neutrino image of the Sun](/Images/objects/heapow/solar_system/superk_sun.jpg) |
January 31, 2022 |
Becoming a Spider |
|
January 24, 2022 |
Aspherical COWs? |
|
January 17, 2022 |
Short, Sharp, Shocked |
|
January 10, 2022 |
Extragalactic Exoplanet? |
|
January 3, 2022 |