Goā-kài sèⁿ-miā

Goā-kài sèⁿ-miā (外界性命) sī seng-chûn tī tē-kiû goā-kài ê seng-bu̍t. Chit-ê kài-liām pau-hâm ùi kán-tan ê sè-khún kàu kū-iú ko-tō͘ tì-hūi ê ú-tiū-lâng. Teh gián-kiù kap chhek-chhì koan-î goā-kài sèⁿ-miā chhai-sióng ê ha̍k-kho pī hō-chò thian-thé seng-bu̍t-ha̍k. Chū-chiông 20 sè-kí tiong-ia̍p í-lâi, jîn-lūi it-ti̍t teh thàm-chhek goā-kài sèⁿ-miā chûn-chāi ê iáⁿ-jiah, tān-sī kàu-taⁿ ûi-chí iu-goân bô khak-tēng ê chèng-kù lâi piáu-bêng goā-kài sèⁿ-miā ê chûn-chāi.

Some major international efforts to search for extraterrestrial life. Clockwise from top left:

• The search for extrasolar planets (image: Kepler telescope)
• Listening for extraterrestrial signals indicating intelligence (image: Allen array)
• Robotic exploration of the Solar System (image: Curiosity rover on Mars)

Guā-pōo liân-kiat

• An astrophysicist's view of UFOs (Adam Frank; NYT; 30 May 2021)