Browse Curiosmos

Ivan Petricevic

Ivan Petricevic is an investigative journalist and researcher with more than a decade of experience covering ancient history, UAP phenomena, space, and science. He writes about space, science, and history for Večernji list and has appeared as an expert on Discovery Channel and History Channel. He founded Curiosmos, where he reports from primary sources, archaeological research, and field investigations.
An image of the pyramids of Khufu and Khafre at the Giza plateau. Shutterstock.

This research paper claims Giza pyramids are 12,000 years old

António Ambrósio, an independent researcher who describes himself as trained in Egyptology through Barcelona’s Institut d’Estudis del Pròxim Orient Antic at the Universitat Autònoma de Barcelona, is promoting a claim…

A digital globe with satellite icons and connection lines over a city street, split by a glitch effect suggesting a GPS signal disruption.

If GPS Went Dark, What Would Fail First?

GPS is commonly treated as a way to find a route or track a delivery. In critical infrastructure, its quieter function is often more consequential: it distributes precise time that…

Scientists found an exoplanet with Kepler data that is a Jupiter Twin. Credit: NASA

If Jupiter Disappeared Would Earth Face More Asteroid Hits?

Jupiter dominates the Solar System’s architecture. At about 318 times Earth’s mass and orbiting far beyond Mars, it acts as a gravitational gatekeeper, tugging on asteroids and comets that might…

Scientists analyzed the origin of the asteroid impacts on the Moon that formed 3.9 billion years ago. Credit: SETI

If Earth Vanishes What Happens to the Moon?

If Earth disappeared instantaneously, the first thing that would not happen is a crash. The Moon is not “hanging” over Earth. It is in constant free fall, moving sideways fast…

A monk believed he recognized Halley’s Comet in the Bayeux Tapestry, but that alone does not justify renaming it. Credit: Public Domain

Should Halley’s Comet Be Renamed?

Although Halley’s Comet will not return to our vicinity for another 35 years, a new analysis has sparked media attention with the claim that this famous object is wrongly named.…

Dozens of ancient stone pillars with artistic engravings have been uncovered. Credit: Pinterest

What Göbekli Tepe Changed About Civilization

Göbekli Tepe sits on a limestone ridge near Şanlıurfa, in the Upper Mesopotamian zone where some of the world’s earliest farming communities would later emerge. Its oldest monumental structures were…

An image of the Sphinx, the Pyramid of Khafre, and the Great Pyramid of Giza in the middle. Shutterstock.

The Missing Blueprints of the Pyramids

The mystery is real. Egypt’s pyramids are more than 4,500 years old, the Great Pyramid still feels impossible to many modern viewers, and yet the archive has yielded nothing that…

10 Dark Matter Facts That Will Surprise You

Dark matter is one of the biggest mysteries of modern science, because we can’t see it, touch it or feel it with our current instruments, and yet, we know it’s…

A digital hand reaches toward a human hand in a visual reference to The Creation of Adam.

To Find God, Some People Are Turning to AI

In 2024, the small chapel at the Protestant church in Lucerne, Switzerland, housed the Deus in Machina installation, where visitors could sit across from an animated “AI Jesus” and pose…

Why the origins of civilization might lie in a forgotten Turkish hill. High-quality shot of the beautiful megalithic circle at the center of Gobekli Tepe, filled with pillars. Credit: Shutterstock

Göbekli Tepe and the Memory Carved Into Stone

On a limestone ridge in southeastern Turkey, Göbekli Tepe keeps wrecking the old timetable of civilization. Its towering T-shaped pillars rise out of the tenth millennium BC with planning, labor,…

Could Alien Artifacts Be Hidden on the Moon?

The Moon is not a dead rock hanging in the sky, but rather the cosmic attic of the inner solar system, quietly storing whatever has fallen onto it for billions…

Deep exposures on 7 September 2025 show 3I/ATLAS wrapped in a green coma. (Credit: M. Jäger and Gerald Rhemann)

3I/ATLAS and the Anomalies We Cannot Ignore

I have been staring at 3I/ATLAS for weeks, not through an eyepiece, but through the stack of reports and images that keep arriving. At first the object looked reddish. Now…

Image Credit: Daniela Cornelli.

Forged by the Heavens: Ancient Iron from the Stars

At the heart of King Tutankhamun’s tomb lay a dagger whose blade gleamed with a pale, silvery shine. In February 1923, when Howard Carter first breached the pharaoh’s sealed burial…