Astrobiology73- Page

Climatology of diurnal pressure variation (dP/dt) in units of Pa h⁻¹. High-frequency signals (with periods shorter than 3,700 s) were removed from the original time series prior to differentiation. Sunrise

A vantage point on “Vera Rubin Ridge” provided NASA’s Curiosity Mars rover this detailed look back over the area where it began its mission inside Gale Crater, plus more-distant features

Global distribution of the four major nonwater species in Europa’s surface ice with reaction rate coefficients scaled down by a factor of 10. (a) H2SO4. (b) SO2. (c) H2O2. (d)

Regional context and geospatial distribution of potential karstic skylight features in Hebrus Valles, Mars. (a) Mars Orbiter Laser Altimeter (MOLA) global topography illustrating the location of Hebrus Valles relative to

The distribution of planets, main comet and asteroid belts around the Sun, and the equivalent analogues for Beta Pictoris and WD 1145+017. All distances are logarithmic, scaled such that they

Comparison between the analytical transmission models and the empirical spectra. Top: Earth’s transmission spectrum from Macdonald & Cowan (2019, 2023) derived from ACE-FTS solar-occultation measurements. The empirical spectrum is shown

Azimuthally averaged gas density (left) and gas radial velocity relative to the planet (right) for our FARGO3D disk model containing a Jupiter mass planet at 75 au. The CO sublimation

The host star properties in 𝑇SED − 𝑅★ space, along with their associated 68% confidence contours. For comparison we show a series of isochrones from Dotter et al. (2008) and

Neural networks help map ocean colour — ESA (larger image) Climate change is already reshaping global weather patterns and ecosystems around the world. In the long-term, its consequences could range