Chinese 火星生命 Cited by user JHICBCGC on 18 Nov 2021 由于火星与地球既相近又相似,因此,火星上是否可能存在生命一直是天体生物学关注的一个主题。迄今为止,尚未在火星上发现曾经或现在的生命的证据。累积的证据表明,在古代诺亚纪时期,火星的表面环境有液态水,并可能适合微生物居住,但宜居的条件并不一定代表就有生命。.
English Life on Mars Cited by user 130.225.212.4 on 19 Jun 2019 The possibility of life on Mars is a subject of significant interest to astrobiology due to its proximity and similarities to Earth.
English Phoenix (spacecraft) Cited by user 130.225.212.4 on 19 Jun 2019 Phoenix was a robotic spacecraft on a space exploration mission on Mars under the Mars Scout Program.
English Interplanetary contamination Cited by user 5.186.118.3 on 18 Jun 2019 Interplanetary contamination refers to biological contamination of a planetary body by a space probe or spacecraft, either deliberate or unintentional.