Astrobiology93- Page

Outgoing longwave radiation of six potentially visible hemispheres of the planet. Teegarden’s Star is one of the most promising targets for the first observations of LIFE, as a non-transiting

Final semi-major axes of satellites versus their initial orbital distance (in Hill radii) for TRAPPIST-1 e. — astro-ph.EP We investigate the dynamical stability of potential satellites orbiting the seven planets

Cassini Views Enceladus Up-Close — NASA source Saturn’s ice-covered moon Enceladus may host a subsurface ocean with biologically relevant chemistry. Plumes released from this ocean preserve information on its chemical

The distribution of the ∼ 74 million hits from this survey across drift rate. Note the peak of hits around 0 Hz/s (expected because most RFI transmitters are in the

The abstract in PubMed or at the publisher’s site is linked when available and will open in a new window. In case you missed it: A Science Strategy for the

Europa — NASA JPL source Galilean moons exhibit a decrease in bulk density with distance from Jupiter, which may reflect differences in evolutionary paths and water loss.

Coprates Chasma — NASA HiRISE This image of Coprates Chasma shows the deepest part of the giant Valles Marineris canyon system, more than 7 kilometers below the nearest rim and

Surface temperature maps of our GCM simulations for different surface-atmosphere scenarios (Table 1) with 1 bar (top two rows) and 10 bar (bottom row) atmospheres. The substellar point is located

An artist’s depiction of the fully-deployed starshade spacecraft (left) next to the spacetelescope it supports. The two spacecraft must fly in almost perfect alignment to allow thetelescope to stay in

Observed hemispheric distributions as a function of θ(t) for the 1:1 SOR (LEFT) and the 3:2 SOR with an eccentricity of 0.3 (RIGHT): surface temperature (blue-red), vertically integrated water vapour