@espresso_astro The Mars position doesn't seem right... Mars density 3935 kg/m3 / Earth density 5514 kg/m3 => ratio=0.714. (it's core mass fraction is lower than Earth's... about 0.24 compared to 0.32 for Earth; e.g. Helffritch 2017 https://t.co/u7U8Os
‘Marsquakes’ reveal red planet’s hidden geology @NASA’s Mars InSight lander has detected more than 300 quakes and traced some back to their source. https://t.co/KMROmDeW3w https://t.co/dEje37KSUQ #Mars #astronomy #geology https://t.co/AukiQQt7CC
RT @springerastro: Excited about what the just landed InSight will tell us about the interior of Mars? So are we! This open access article…
Excited about what the just landed InSight will tell us about the interior of Mars? So are we! This open access article shares anticipates insights: https://t.co/oYmULyend7 https://t.co/oYmULyend7
RT @PEPS_JpGU: New review article! George Helffrich Mars core structure—concise review and anticipated insights from InSight https://t.co/O…
RT @PEPS_JpGU: New review article! George Helffrich Mars core structure—concise review and anticipated insights from InSight https://t.co/O…
RT @PEPS_JpGU: New review article! George Helffrich Mars core structure—concise review and anticipated insights from InSight https://t.co/O…
New review article! George Helffrich Mars core structure—concise review and anticipated insights from InSight https://t.co/OCLOf4ghLu #Mars https://t.co/6xo9xzXeLI