Planets form in disks of gas and dust around young stars. The disk molecular reservoirs and
their chemical evolution affect all aspects of planet formation, from the coagulation of dust …

Over the past decade, advancement of observational capabilities, specifically the Atacama
Large Millimeter/submillimeter Array (ALMA) and Spectro-Polarimetric High-contrast …

Planets form and obtain their compositions in dust-and gas-rich disks around young stars,
and the outcome of this process is intimately linked to the disk chemical properties. The …

Terrestrial and sub-Neptune planets are expected to form in the inner (less than 10 au)
regions of protoplanetary disks. Water plays a key role in their formation,–, although it is yet …

Jupiter and Saturn formed in a few million years (ref.) from a gas-dominated protoplanetary
disk, and were susceptible to gas-driven migration of their orbits on timescales of only∼ …

Planets form and obtain their compositions in disks of gas and dust around young stars. The
chemical compositions of these planet-forming disks regulate all aspects of planetary …

Previous analyses of mid-infrared water spectra from young protoplanetary disks observed
with the Spitzer-IRS found an anticorrelation between water luminosity and the millimeter …

Context. Water is a key molecule in the physics and chemistry of star and planet formation,
but it is difficult to observe from Earth. The Herschel Space Observatory provided …

Geochemical and astronomical evidence demonstrates that planet formation occurred in two
spatially and temporally separated reservoirs. The origin of this dichotomy is unknown. We …

There is a long-standing debate regarding the origin of the terrestrial planets' water as well
as the hydrated C-type asteroids. Here we show that the inner Solar System's water is a …