Some of the first TerraSAR-X images show the pyramids of Gizeh in a seemingly unexpected geometry. Instead of being geometrically distorted, the near-range faces of the pyramids look like ground ...

At around 4,600 years old, it's no surprise that the great Giza pyramids draw millions of tourists every year. Made up of over two million blocks, each weighing around three tonnes, and without ...

For decades, Russia has been experiencing a plunging birth rate and population decline, which appears to have worsened amid its ongoing invasion of Ukraine—with high casualty rates and men ...

Philippe Dudouit Sun-scorched and wind-scoured, the place that geographers refer to as the Sahara-Sahel stretches across ... the estimated population of 135 million is divided among all or part ...

Two Italian scientists claim to have discovered 38,000-year-old structures buried deep beneath the pyramids. But there's a big reason to be skeptical. A pair of researchers has claimed to find ...

Christopher Musa, the chief of defence staff, says terrorists are intensifying attacks across the Sahel region. Musa spoke on Friday after a meeting with President Bola Tinubu, the security chiefs ...

Chicago posted the seventh biggest population gain of any city in the country last year, leading a wave of growth that also lifted many suburbs, particularly those on the fringes of the metro area.

Paul Amara, consultant, Centre for Strategies and Security for the Sahel Sahara (Centre4s.org) Despite the deadly dangers associated with illegal migration between the two continents, many ...

The Chief of Defence Staff, General Christopher Musa, on Friday warned that jihadist factions expelled from the central Sahel are slipping across the country’s vast borders and stoking fresh ...

We are working extremely hard.” The Defence Chief pointed to a growing regional threat across the Sahel, which he said has been spilling into Nigeria due to porous borders. “What has happened ...

The security briefing follows a sharp increase in militant activity traced to factions of the Islamic State Sahel Province and the al-Qaeda-linked Jama’at Nusrat al-Islam wal-Muslimin.