Search articles by title, topic or section.
Khabre desk
Recent reporting, analysis and explainers from the planet-formation desk.
science
An analysis of JWST and Spitzer spectra from 21 extreme debris disks found abundant tiny, thermally altered dust. The researchers interpret its mineral signatures as evidence of large collisions during planetary-system evolution.
science
Coordinated Hubble and Webb observations of 27 faint trans-Neptunian objects found that small bodies show colour relationships linked to their dynamical populations, while their numbers were lower than some planet-formation models predicted.