Rocky planets are common around other stars, but their atmospheric properties remain
largely unconstrained. Thanks to a wealth of recent planet discoveries and upcoming …

The field of exoplanet atmospheric characterization has recently made considerable
advances with the advent of high-resolution spectroscopy from large ground-based …

The TRAPPIST-1 system is remarkable for its seven planets that are similar in size, mass,
density and stellar heating to the rocky planets Venus, Earth and Mars in the Solar System …

We present 2241 exoplanet candidates identified with data from the Transiting Exoplanet
Survey Satellite (TESS) during its 2 yr Prime Mission. We list these candidates in the TESS …

Seven rocky planets orbit the nearby dwarf star TRAPPIST-1, providing a unique opportunity
to search for atmospheres on small planets outside the Solar System. Thanks to the recent …

The critical first step in the search for life on exoplanets over the next decade is to determine
whether rocky planets transiting small M-dwarf stars possess atmospheres and, if so, what …

We demonstrate that the deep volatile storage capacity of magma oceans has significant
implications for the bulk composition, interior, and climate state inferred from exoplanet mass …

In recent years, the advent of a new generation of radial velocity instruments has allowed us
to detect planets with increasingly lower mass and to break the one Earth-mass barrier. Here …

Observations of exoplanet atmospheres have shown that aerosols, like in the solar system,
are common across a variety of temperatures and planet types. The formation and …

Abstract The first James Webb Space Telescope observations of TRAPPIST-1 c showed a
secondary eclipse depth of 421±94 ppm at 15 μm, which is consistent with a bare rock …