Dinosaurs may have existed on Mars — NASA registers a rock formation resembling a skull during the Perseverance probe's mission in the Jezero crater, and the image intrigues by challenging what seems obvious at first glance.

Dinosaurs may have existed on Mars — NASA registers a rock formation resembling a skull during the Perseverance probe’s mission in the Jezero crater, and the image intrigues by challenging what seems obvious at first glance.

Written by Caio Aviz

Published on 24/04/2026 at 17:34

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Image captured in April by Perseverance reinforces visual phenomenon known as pareidolia and captures the attention of the public and the scientific community

The Perseverance rover, from NASA, has gained attention again after recording an unusual rock formation on the surface of Mars.
The team made the recording on April 18, during scientific operations in Jezero crater.
The content quickly sparked curiosity and generated various interpretations.

The rock has a shape similar to a dinosaur skull, which led some of the public to speculate about fossils.
However, NASA reinforces that there is no evidence of complex life on the planet.
This interpretation occurs because the human brain tries to recognize visual patterns.

Visual phenomenon explains unusual appearance of the rock

Science defines pareidolia as the perception of familiar shapes in random patterns.
This psychological phenomenon frequently appears in images captured on Mars.
Thus, natural structures become associated with known objects.

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Jezero crater concentrates mission efforts

The team captured the image in the Jezero crater, one of the most studied regions of the mission.
The area is about 45 kilometers in diameter and represents a strategic point for scientific analyses.

Data from NASA indicates that Jezero once housed a lake.
This lake received water from a river delta.
Therefore, the region has become essential in the search for evidence of ancient microbial life.

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Perseverance mission has been active since 2021

The Perseverance rover landed on Mars on February 18, 2021.
Since then, the mission has been conducting detailed studies on the planet’s soil and geology.
Each new recording expands scientific knowledge about Mars.

Some images generate curious interpretations.
Even so, scientists analyze all data with technical rigor.
NASA remains focused on concrete evidence throughout the mission.

Curious record reinforces the importance of scientific analysis

The image sparked popular interpretations among the public.
This case reinforces the importance of careful scientific analysis.
Human perception can directly influence the reading of images.

Science is based on verifiable evidence and ongoing studies.
This process ensures greater accuracy in conclusions about Mars.

To what extent can images captured on other planets deceive human perception?

Dinosaurs may have existed on Mars — NASA registers a rock formation resembling a skull during the Perseverance probe’s mission in the Jezero crater, and the image intrigues by challenging what seems obvious at first glance.

Image captured in April by Perseverance reinforces visual phenomenon known as pareidolia and captures the attention of the public and the scientific community

Visual phenomenon explains unusual appearance of the rock

Jezero crater concentrates mission efforts

Perseverance mission has been active since 2021

Curious record reinforces the importance of scientific analysis

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Dinosaurs may have existed on Mars — NASA registers a rock formation resembling a skull during the Perseverance probe’s mission in the Jezero crater, and the image intrigues by challenging what seems obvious at first glance.

Image captured in April by Perseverance reinforces visual phenomenon known as pareidolia and captures the attention of the public and the scientific community

Visual phenomenon explains unusual appearance of the rock

Jezero crater concentrates mission efforts

Perseverance mission has been active since 2021

Curious record reinforces the importance of scientific analysis

The Soviet Union spent 22 years drilling into the Earth’s crust and reached a depth of 12,262 meters — they found water where it was thought impossible, hydrogen bubbling from the rock, granite that is 2.7 billion years old, and temperatures of 180 degrees that melted the drill bits.

Ethiopia has banned gasoline and diesel cars, placed over a hundred silent electric buses on the streets of Addis Ababa, and now aims for half a million electric vehicles by 2030, all powered by Africa’s largest dam and a courage that few countries have shown.

Egypt wants to draw 10 million cubic meters of water from the Nile per day into the desert, irrigate a new agricultural frontier, and build a city where there is currently only sand.

BRICS is preparing a payment system inspired by the Brazilian PIX that will allow direct transactions between countries using national digital currencies without relying on the dollar or Western banks as intermediaries.

Norway is drilling 27 kilometers of rock 392 meters below the bottom of a fjord to build the world’s largest and deepest underwater road tunnel — when completed, a 21-hour journey will be reduced to 10.

Chinese engineers begin filling a 217-meter dam at an altitude of 3,000 meters and prepare a 2,240 MW hydroelectric power plant to integrate hydropower, solar, and wind energy in the upper Jinsha.

Giant turbines on the seabed of Scotland have been generating clean energy for nearly a decade without interruption, and now the big promise is that tidal power could solve the biggest problem of solar and wind energy: the unpredictability that no one has been able to overcome until today.

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Discovered in 2026, a new plant from the Caatinga intrigues scientists after centuries “invisible” in nature and was named Machaerium guidone, in honor of archaeologist Niède Guidon.