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.
To investigate these missing chapters of Earth's history, scientists can study asteroid showers, periods when fragments from a major collision repeatedly strike planets and moons across the inner solar system.
From Science Daily ● Jul. 18, 2026
As a result, the resonance acts like an escape route from the main asteroid belt, pushing objects into elongated orbits that cross the paths of planets.
From Science Daily ● Jul. 18, 2026
Many stars are poor candidates because chemical signatures from swallowed planets can fade or become difficult to distinguish.
From Science Daily ● Jul. 16, 2026
Stars naturally contain some lithium, but planets generally hold much larger concentrations of the element, said Seth Jacobson, a senior author of the study and assistant professor at Michigan State University.
From Science Daily ● Jul. 16, 2026
But you still had to have the Moon orbiting around the Earth, and you still needed epicycles to explain why the planets seem to slow down and speed up in their orbits.
From "The Scientists" by John Gribbin
