1. The earthlike surface of the moon undermined the Aristotelian distinction between the perfect, incorruptible heavens and the changing, corruptible earth.

2. Read about a recently discovered earthlike planet.

3. Related: "NASA Finds Smallest Earthlike Planet Outside Solar System."

4. Less massive worlds—including HD85512b—are more likely to have Earthlike atmospheres, made mostly of nitrogen and oxygen.

5. They are known as terrestrial or earthlike planets because of their similar size and composition.

6. But it was the asteroid's earthlike orbit that really got the astronomers' attention.

7. For instance, some systems could house only Earthlike planets and no gas giants, Gould said.

7. try its best to collect and make good sentences.

8. Assuming they were talking about earthlike life — which they were, since it's the only kind we understand — the target planets would have to be earthlike too.

9. We are sure that earthlike people do not live on Mars.

10. Scientists have discovered the first confirmed Earthlike planet outside our solar system, they announced Wednesday.

11. That rules out some previously proposed ways of forming Mercury with its relatively huge molten iron core, such as having the nascent sun blasting away the outer rind of an Earthlike planet.

12. The asteroid was first spotted during a routine survey performed by a satellite. But it was the asteroid's earthlike orbit that really got the astronomers'attention.

13. A new planet found about 36 light-years away could be one of the most Earthlike worlds yet—if it has enough clouds, a new study says.

14. It is only a matter of time before "we get a dot that's blue and Earthlike, " said astronomer Bruce Macintosh of the Lawrence Livermore National Lab.

15. Cameras strapped on either side of Viking 1's lander helped scientists calculate distances on the surprisingly Earthlike surface of the red planet.

16. Earth was made of embryos like Mars, but Mars is a stranded planetary embryo that never collided with other embryos to make an Earthlike planet.

17. MD is between 16 and 65 feet wide and is in a very Earthlike orbit around the sun, which made astronomers wonder if it was a stray rocket booster left over from a previous space mission.

18. Scientists next plan to upgrade HARPS hardware and software and use the instrument to conduct a more refined search of nearby sunlike stars for rocky Earthlike planets that could support life.

19. Furthermore, the Agga??a Sutta presents water as pre-existent to earthlike planets, with the planet forming with water and the life moving from the water onto the earth.

20. These kinds of statistics can help us figure out what star-planet systems are like in general, and that has implications for whether there are Earthlike planets or not.