In a universe where change usually unfolds over eons, astronomers have gotten a rare front-row seat to watch a small, icy world beyond Saturn build a brand-new set of rings in real time.A team of ...

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Collaborative experiments focus on uncovering the unusual properties of the ghost particle. In a recent study, physicists have created the clearest and most detailed view so far of how neutrinos shift ...

But what's the point of having religious messages in space when there's no-one there to read them? This article was originally published at The Conversation. The publication contributed the article to ...

DENVER (KDVR) — Colorado is no stranger to strange objects floating or flying across the sky (remember “Balloon Boy” from October 2009?), and many residents wanted answers for a strange balloon seen ...

A rare interstellar object is hurtling toward the sun and, despite viral claims, experts say it's just a normal comet, although it's showing some unexpected behavior. 3I/Atlas marks the third ...

The truth is under there. A popular UFO-reporting app has recorded thousands of sightings of Unidentified Submersible Objects (USOs) near US waterways — phenomena which high-ranking US Navy officials ...

Plenty of stories explore what it would be like to survive in a post-apocalyptic world, but Keeper goes one step further: What will become of this planet if humans go extinct entirely one day? Will ...

A private company at a high-powered Army conference demonstrated a unique aircraft at the event — and allegedly took responsibility for setting off last year’s drone and “UFO” pandemonium in New ...