it personal pronouncould modalalso adverbidentify verb, base formbiosignatures proper noun, singularproduced verb, past participleby preposition or subordinating conjunctionlife noun, singular or massin preposition or subordinating conjunctionthe determineratmosphere noun, singular or massof preposition or subordinating conjunctiona determinerfaraway noun, singular or massexoplanet proper noun, singular.
they personal pronounhave verb, non-3rd person singular presentdiscovered verb, past participlean determinerextremely adverbrare adjectivetype noun, singular or massof preposition or subordinating conjunctionexoplanet proper noun, singular, an determinerexoplanet proper noun, singularwith preposition or subordinating conjunctiona determinerclear adjectiveupper adjective
the determinerexoplanet proper noun, singularis verb, 3rd person singular presentapproximately adverb60 cardinal number% noun, singular or masslarger adjective, comparativethan preposition or subordinating conjunctionearth proper noun, singularand coordinating conjunctionhas verb, 3rd person singular presenta determineryear noun, singular or massthat determiner’ s proper noun, singularonly adverb5 cardinal number% noun, singular or mass
just adverblook verb, base format preposition or subordinating conjunctionthis determinernewly adverbforming verb, gerund or present participlegiant noun, singular or massexoplanet proper noun, singularfrom preposition or subordinating conjunctionthe determinerconstellation noun, singular or massauriga proper noun, singularthat wh-determineris verb, 3rd person singular presentnine cardinal number
they personal pronounchose verb, past tenseto toobserve verb, base forma determinerpreviously adverbdiscovered verb, past participleexoplanet proper noun, singularto toprove verb, base formthat preposition or subordinating conjunctiontheir possessive pronounmethods noun, pluralwould modalwork verb, base form.
it personal pronounwas verb, past tensen't adverbuntil preposition or subordinating conjunction1988 cardinal numberthat determinerhumanity noun, singular or massdiscovered verb, past participleits possessive pronounfirst adjectiveexoplanet proper noun, singular, and coordinating conjunctionwith preposition or subordinating conjunctionthe determinerlaunch noun, singular or massof preposition or subordinating conjunction
was verb, past tenseseen verb, past participlethat preposition or subordinating conjunctionled verb, past participleto tothe determinerfirst adjectiveever adverbcandidate noun, singular or massfor preposition or subordinating conjunctionan determinerextragalactic adjectiveexoplanet proper noun, singulareven adverbduring preposition or subordinating conjunction
be verb, base formby preposition or subordinating conjunctionfar adverbthe determinermost adverb, superlativedistant adjectiveexoplanet proper noun, singularever adverbdetected verb, past tense, at preposition or subordinating conjunctiona determinerwhopping verb, gerund or present participlefour cardinal numberbillion cardinal numberlight noun, singular or mass- years noun, plural.
the determinerexoplanet proper noun, singularthat wh-determinerhas verb, 3rd person singular presentbeen verb, past participlefound verb, past participlecircles verb, 3rd person singular presenta determinerred adjectivedwarf noun, singular or massstar noun, singular or massthat preposition or subordinating conjunctionlies noun, plural300 cardinal numberlight noun, singular or mass- years noun, plural
second proper noun, singular, it personal pronountells verb, 3rd person singular presentus personal pronounmore adjective, comparativeabout preposition or subordinating conjunctionthe determinerrange noun, singular or massof preposition or subordinating conjunctionpossible adjectiveatmospheres noun, pluralan determinerexoplanet proper noun, singularcan modalhave verb, base form.
the determinertelescope noun, singular or massneeds verb, 3rd person singular presentto toface verb, base formthe determinersun noun, singular or massto toimage verb, base formthe determinerexoplanet proper noun, singularbut coordinating conjunction, unsurprisingly proper noun, singular, its possessive pronounlight noun, singular or mass