Browsing Tag
planetary science
12 posts
Scientists claim to have found evidence of alien life. But ‘biosignatures’ might hide more than they reveal
Artist’s impression of the exoplanet K2-18b. A. Smith/N. Madhusudhan (University of Cambridge) Campbell Rider, University of Sydney Whether…
Why is one half of Mars so different to the other? ‘Marsquakes’ may have just revealed the answer
A map showing the ‘Martian dichotomy’: the southern highlands are in yellows and oranges, the northern lowlands in…