planets
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Current evidence suggests it may have originated either through processes that create planets or through processes that form small stars.
From Science Daily • Jun. 28, 2026
Scientists believe the two planets formed together from the same disc of gas and dust surrounding their young star, making them planetary "siblings."
From Science Daily • Jun. 27, 2026
Researchers think these thick gaseous envelopes may have formed when the planets were much farther from their star, in colder regions of the protoplanetary disc where gas could rapidly accumulate around a solid planetary core.
From Science Daily • Jun. 27, 2026
Only four other planetary systems are known to contain multiple super-puff planets, making TOI-791 an exceptionally rare opportunity to investigate how these unusual worlds originate and evolve.
From Science Daily • Jun. 27, 2026
After puzzling over this for some time, Kepler hit on the idea that the number of planets might be related to the number of regular solid figures that can be constructed using Euclidean geometry.
From "The Scientists" by John Gribbin
![]()