Gen 1, 9-10 God called the dry land "the earth,"

(Gen 1, 9-10) God called the dry land "the earth,"
[9] Then God said, "Let the water under the sky be gathered into a single basin, so that the dry land may appear." And so it happened: the water under the sky was gathered into its basin, and the dry land appeared. [10] God called the dry land "the earth," and the basin of the water he called "the sea." God saw how good it was.

(CCC 286) Human intelligence is surely already capable of finding a response to the question of origins. The existence of God the Creator can be known with certainty through his works, by the light of human reason (Cf. Vatican Council I, can. 2 § I: DS 3026) even if this knowledge is often obscured and disfigured by error. This is why faith comes to confirm and enlighten reason in the correct understanding of this truth: "By faith we understand that the world was created by the word of God, so that what is seen was made out of things which do not appear" (Heb 11:3). (CCC 287) The truth about creation is so important for all of human life that God in his tenderness wanted to reveal to his People everything that is salutary to know on the subject. Beyond the natural knowledge that every man can have of the Creator (Cf. Acts 17:24-29; Rom 1:19-20), God progressively revealed to Israel the mystery of creation. He who chose the patriarchs, who brought Israel out of Egypt, and who by choosing Israel created and formed it, this same God reveals himself as the One to whom belong all the peoples of the earth, and the whole earth itself; he is the One who alone "made heaven and earth" (Cf. Isa 43:1; Pss 115:15; 124:8; 134:3). (CCC 2293) Basic scientific research, as well as applied research, is a significant expression of man's dominion over creation. Science and technology are precious resources when placed at the service of man and promote his integral development for the benefit of all. By themselves however they cannot disclose the meaning of existence and of human progress. Science and technology are ordered to man, from whom they take their origin and development; hence they find in the person and in his moral values both evidence of their purpose and awareness of their limits.