The images that recently have gone viral actually date back to 2001.

NASA photos appear to show a pyramid-like structure the same size as Giza on Mars, prompting speculation about whether an ...

Scientists have long thought there are a series of pyramid-like structures on Mars, with recent images showing one that could ...

Images of a pyramid-shaped mountain in Antarctica have fueled online speculation about hidden civilizations and ancient secrets. Viral posts claim the formation resembles the pyramids of Egypt, ...

Thirty-one different Egyptian pyramids appear to have been built along a branch of the Nile River that dried up millennia ago, according to new research published today in Communications Earth & ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict a “three-sided pyramid” on ...