Astronauts explored strange new worlds.

Meaning: Astronauts are exploring new planets in space.

Choice of Words: Astronauts are people who travel into space to conduct scientific research or to carry out a space mission. Explored is a past tense verb that describes the action of searching for knowledge or information. Strange is an adjective that describes something unusual or unfamiliar. New is an adjective that describes something that has not existed before. Worlds are celestial bodies that exist outside the solar system.

Alternative Expressions

Astronauts went on adventures to unknown and different planets.

Meaning: This means that astronauts went to different planets in space that they didn't know much about to learn more about them.

Choice of Words: Astronauts are people who travel to space. Explored means to go somewhere to learn more about it. Strange means something that is unusual or different. New means something that has not been seen or known before. Worlds are planets or other places in space. When you put all these words together, it means that astronauts went on trips to find out more about new and unusual planets.

Brave space travelers discovered mysterious and unseen planets.

Meaning: This means that astronauts who are brave went to find planets in space that no one had ever seen before and that were full of mysteries.

Choice of Words: Brave means not afraid. Space travelers are people who go into space. Discovered means to find something that was not known before. Mysterious means something that is strange or puzzling. Unseen means something that has not been seen before. Planets are planets or other places in space. When you put all these words together, it means that brave people who travel in space found planets that were unknown and puzzling.

Adventurous explorers found faraway and unfamiliar planets.

Meaning: This means that astronauts who like to go on adventures went to find planets in space that were very far away and that no one had ever seen before.

Choice of Words: Adventurous means someone who likes to have exciting experiences. Explorers are people who go to new places to learn more about them. Found means to come across something that was not known before. Faraway means something that is a long distance away. Unfamiliar means something that is not known or recognized. Planets are planets or other places in space. When you put all these words together, it means that people who like to have exciting experiences and explore new places found planets that were far away and not known before.

Related Expressions