Astrobiology43- Page

Planet M–R and mass–density distributions of literature and TGLC-fitted values. (a) M–R distribution of small TESS planets. (b) Mass–density distribution of small TESS planets. Both panels include the high-precision planet

Model depicting the importance of RNP condensate in mediating survival under Mars-like stress condition — biorxiv.org Scientific advances have emboldened human efforts toward exploring the potential of extinct, extant, or

Marine invertebrate extinction rate (grey circles) and the large igneous provinces which correlate with major extinction events (labelled, after Clapham and Renne78). — Nature Communications In the first and only

Today’s Picture of the Week tells a story of redemption for one lonely star. The young star MP Mus (PDS 66) was thought to be all alone in the Universe,

Microscopic images of DA:DOH (1:1) vesicles under different conditions. Vesicular flocculation can be observed upon addition of NaCl, as well as reduction in the number of visible particles upon addition

The Otautahi–Oxford model’s predicted asymptotic speed, radiant, and Galactic velocity distribution for ¯ q 5 au ISOs, overplotted with the three known ISOs. The blue and orange lines on the

The glass sponge, Advhena magnifica, prior to being collected in 2016 at a depth of ~2,000 meters (6,560 feet). Scientists call this class of sponges “glass” because their skeletons are

Baryon acoustic oscillations (BAOs) – the “sound of the Big Bang” – support the idea of a local void. Credit Gabriela Secara, Perimeter Institute Earth and our entire Milky Way

Graphical Abstract — Geoscience How and where did life on Earth originate? To date, various environments have been proposed as plausible sites for the origin of life. However, discussions have

An artistic reconstruction of Earth during the Hadean eon (~4.5 billion years ago). Intense volcanic activity, heat from accretion, and frequent impacts kept the young Earth in a molten state.