In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn ...

Spend your evening strolling through Khan el-Khalili’s narrow stone lanes, buzzing with energy as shopkeepers call out ...

The Earth is full of wonders. Mountains, deserts, forests. Cities, monuments, artificial islands. But some things are so ...

The food pyramid is back, but it’s looking a little different these days. If you’ve seen the latest 2025-2030 Dietary Guidelines, you might have noticed the familiar triangle has been flipped on its ...

One of the biggest unanswered questions in history for the past few thousand years is the Great Pyramid of Giza in Egypt. Since its erection, it has been an unsolved enigma as to how the ancient ...

For more than a century, Egyptologists have dated the Great Pyramid to around 2580 BC, about 4,600 years ago. A controversial new study now claims the monument could be tens of thousands of years ...

I recently discussed in this space the dominance of French-bred horses in National Hunt racing, and suggested that moves towards earlier development of jumps horses in Britain and Ireland, encouraged ...

The belief that the pyramids were not built by human hands has fascinated conspiracy theorists for decades. No one promoted that idea more persistently than Swiss author Erich von Däniken, often ...

The US has unveiled a controversial new food pyramid that's causing a stir among nutrition experts. It represents the latest Dietary Guidelines for Americans—advice on what types and quantities of ...

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 ...

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 ...