Around 20,000 to 60,000 years ago, as Homo sapiens spread across the Earth during the Ice Age, they encountered dramatic ...

20,000-Year-Old Tools Show How Paleolithic Humans Learned From Each Other ... discovered in a South African cave reveal that Ice Age humans had developed sophisticated fabrication techniques about ...

Gray rocks uncovered in northern Nunavik, Quebec, Canada may be the ultimate primordial find. The stones date back 4.16 ...

Scientists convert Earth's magnetic field collapse from 41,000 years ago into chilling audio, revealing ancient cosmic ...

The orange dwarf Gliese 710 is expected to come within 0.1663 light-years or 10,520 astronomical units in about 1.29 million ...

During Earth's ice ages, much of North America and northern Europe were covered in massive glaciers. About 20,000 years ago, those ice sheets began to melt rapidly, and the resulting water had to ...

The blades recovered from the cave were made between 24,000 and 12,000 years ago. At this time, Earth was nearing the end of the last major ice age . “The Pleistocene was actually a very, very ...

Earth’s oldest rocks may be at least 4.16 billion years old By Carolyn Gramling June 26, 2025. Animals ... Humans used whale bones to make tools 20,000 years ago.

Beginning around 2.5 million years ago, Earth entered an era marked by successive ice ages and interglacial periods, emerging from the last glaciation around 11,700 years ago. A new analysis ...

During Earth's ice ages, much of North America and northern Europe were covered in massive glaciers. About 20,000 years ago, those ice sheets began to melt rapidly, and the resulting water had to ...