Taylor Nicioli

(CNN) — If Earth's astronomical observatories were to pick up a signal from outer space, it would require an all-hands-on-deck effort to untangle and decipher the extraterrestrial message.

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If your device is filled with too much digital clutter, it could be affecting your mental health and productivity, experts say.

(CNN) — Picture this — thousands of screenshots, unopened texts and emails, and a looming notification that your phone's storage is almost full.

Taylor Nicioli, CNN Picture this — thousands of screenshots, unopened texts and emails, and a looming notification that your phone's storage is almost full.

A meteor from the Leonids is seen streaking across the sky over Ankara, Turkey, in 2020.

(CNN) — Famously known for its extensive ring system, Saturn is one of four planets in our solar system that have the distinctive feature. And now, scientists hypothesize that Earth

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Learn how digital clutter can affect your mental health and productivity. Discover tips for decluttering and recognizing signs of digital hoarding disorder.

What looked like Earhart’s missing plane turned out to be rocks. Explorers aren’t giving up on the search.