Astrobiology Magazine – Astronomy Now

29 July 2021

Latest News

[ 28 July 2021 ] “Mountains” on neutron stars just fractions of a millimetre tall News
[ 27 July 2021 ] InSight finds frigid Mars has molten core News
[ 24 July 2021 ] In a first, ALMA spies huge moon-forming disc around exoplanet News
[ 23 July 2021 ] Perseverance Mars rover poised to collect first rock samples News
[ 17 July 2021 ] Whew! Hubble Space Telescope back in operation News

Rare metals on Mars and Earth implicate colossal impacts

4 April 2018 Astronomy Now

New research has revealed that a giant impact on Mars more than four billion years ago would explain the unusual amount of “iron loving” elements in the Red Planet.

Comet provides rare chance to study Solar System’s origins

4 April 2018 Astronomy Now

More samples of comets are urgently required to better understand the early history of the Solar System, say researchers analyzing comet dust brought back to Earth by NASA’s Stardust mission in 2006.