![[LEFT] The MIRI F2100W observation of the HD 107146 system, shown in logarithmic scaling with the corresponding intensity levels indicated in the colorbar. [RIGHT] Contours from the ALMA observations obtained within the ARKS program (S. Marino et al. 2026), overlaid on the combined F182M and F210M JWST/NIRCam observations for HD 107146. -- [astro-ph.SR]](https://i0.wp.com/astrobiology.com/wp-content/uploads/2026/08/The-JWSTNIRCam.png?resize=1200%2C720&ssl=1)
[astro-ph.SR]. Debris disks, composed of rocks, boulders, planetesimals, and the dust produced in their collisions, present the most readily observable components of mature planetary systems.
HD 61005
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Press Release
Astrochemistry: Young Sun-like Star HD 61005 Blowing X-ray Astrosphere Bubble
For the first time, a much younger version of the Sun has been caught red-handed blowing bubbles in the galaxy, by astronomers using NASA’s Chandra X-ray Observatory.