Some of its Texas limestone blocks contain fossil imprints.

A preliminary study, which utilizes erosion patterns, suggests that the age of the Great Pyramid is far older than previously ...

Claims of a massive black pyramid buried beneath Alaska trace back to anonymous whistleblowers, seismic anomalies, and conspiracy theories linked to government secrecy. This examines the origins of ...

Share on Pinterest Federal health officials say the inverted food pyramid structure in the new dietary guidelines will help make Americans healthier. Mapodile/Getty Images Federal officials have ...

Tabloids have seized on the most headline-friendly takeaway - “pulleys built the pyramid” - but the underlying claim is more specific: the pyramid may have grown “inside-out,” using internal sloped ...

Cathal O'Hara receives funding from Research Ireland and T-Pro Ltd. Gráinne Kent does not work for, consult, own shares in or receive funding from any company or organization that would benefit from ...

World War II-era "Basic 7" food guideline gets updated for the first time The new dietary guidelines highlights the difference between ultra-processed food vs "real food". It defines the latter as ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers recently spotted an ancient Maya city using LiDAR. It’s located in the Balamakú ecological reserve on the west side of ...

Along the rocky coastal bluffs overlooking the Pacific Ocean in northern Peru, a series of clay reliefs depicting humans and human-animal hybrids decorates the walls of the site of Vichama. Likely an ...

For years, the federal government advised Americans to limit red meat and foods high in saturated fats. However, new federal dietary guidelines elevate protein, dairy and healthy fats to the top of a ...