This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. The size of the solar system is defined by the volume ...
You Need To Re-Learn Our Solar System. Welcome To ‘Farfarout,’ Now Officially Its Most Distant World
Two years after being discovered and nick-named by a team of astronomers, a planetoid almost four times farther from the Sun than Pluto has been officially confirmed. The confirmation of “Farfarout” ...
An artist's illustration imagines the newly discovered Farfarout (lower right), now confirmed to be the most distant object ever observed in our solar system. Farfarout is 132 times the distance of ...
A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...
Astronomers have discovered the most distant object ever found in our solar system. The planetoid — the term for a small chunk of rock or dust or ice orbiting the sun — is appropriately nicknamed ...
Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.
The US space agency NASA successfully launched three missions into space on Wednesday that seek to map the heliosphere.
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