Archaeologists discovered 120,000-year-old human footprints in northern Saudi Arabia, revealing a wetter, greener past. These prints, alongside those of ancient animals, suggest early humans ventured inland from Africa much earlier than previously believed, following natural waterways. This find challenges existing migration theories and offers tangible proof of our ancestors' extensive journeys.

A recent underwater expedition in Kyrgyzstan's Issyk-Kul lake has unearthed a vast, 700-year-old lost city. Researchers discovered a remarkably preserved medieval cemetery with intricate architecture and visible inscriptions, hinting at a thriving Silk Road civilization. The city's demise is attributed to rising sea levels and tremors, offering a stark reminder of nature's power.