In 2013, astronomers discovered a tiny object in our solar system with a ring like Saturn. Now, James Webb Space Telescope finds they are changing

Recent observations of Chariklo's faint ring system have revealed surprising alterations; the inner ring has become more opaque, whereas the outer ring has shown a decline in opacity. This dynamic ...
What If on MSN

Something is wrong with how we imagine the solar system - this walk shows why

What would the Solar System look like if you could shrink it down and walk across it in a single day? By turning a 10 km ...

Hubble and Webb find that far-out solar system objects 'remember' the past

For the first time, scientists used the combined power of NASA's Hubble and James Webb Space Telescopes to study some of the ...

Solar system’s smallest planet is getting even smaller — shrinking 30% faster than astronomers thought

There’s less Mercury in the system. Scientists found that Mercury, the solar system’s smallest planet, is shrinking far ...

Small, icy worlds in the outer solar system barely changed since birth

That pattern backs a "born big" view of planet construction. In the early solar system, clouds of pebble‑size material in the ...
Forbes

Jupiter Enabled Solar System’s Unique Inner Architecture, Says Study

Illustration comparing the planets of the Solar System and the Sun on the same scale. The planets are shown to scale relative to each other but their distances are not. From left to right the bodies ...
Time

Astronomers Discover the First Known Moon Outside our Solar System—and What a Moon it Is

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