Ancient String Adds to Evidence of Early Human Relative’s Abilities

（单词翻译）

Scientists say Neanderthals used plant fibers² to create string more 40,000 years ago. The string was discovered in France in an area where Neanderthals once hunted animals for food.

The scientists said the discovery adds to a growing body of evidence demonstrating the mental abilities of our closest extinct human relatives.

A report on the discovery appears this month in the publication Scientific Reports.

The report describes a string made from three small pieces of plant fiber¹. The materials were tied together into what looks almost like a very thin rope. The researchers suspect it was likely part of a stone cutting tool that the Neanderthals may have used to remove skin from dead animals.

The string was found 50 kilometers north of Avignon in southeastern France. It is thought to be between 42,000 and 52,000 years old. Around that time, early humans apparently³ hunted reindeer⁴ there during seasonal⁵ migrations⁶.

The string represents the latest evidence to dispute the widely held belief that Neanderthals were much less intelligent than modern humans, or Homo sapiens. The oldest sign of string-making by Homo sapiens dates to 19,000 years ago. It was found in Israel.

"The cord, as well as fiber technology in general, is an example of an infinite use of infinite means," said Bruce Hardy⁷, the lead author of the report. He is an anthropologist⁸ at Kenyon College in the American state of Ohio.

Hardy added that strings⁹ and rope can be used in many ways, including tool making, as well as carrying things and capturing animals.

"Fiber technology in general is foundational in our society - from strings and ropes to tie things together, clothing, and even twisted wires used as cables ... in ... modern buildings," Hardy said. He spoke¹⁰ to the Reuters news agency.

The six-millimeter-long string seems to have been made from fibers from a conifer tree. It may have been used to tie a six-centimeter-long and four-centimeter-wide stone cutting tool to a handle. It may also have been part of a net or container that ended up under the tool.

Other studies have shown that Neanderthals used complex group hunting methods. They also may have used spoken language, used color pigments¹¹ for body painting, and may have buried their dead with flowers. They disappeared a few thousand years after Homo sapiens moved through Neanderthals' Eurasian homelands around 40,000 years ago.

Words in This Story

string – n. a long, thin piece of twisted thread that you use to attach things, tie things together, or hang things

extinct – adj. no longer existing

migration(s) – n. the act of moving from one area to another at different times of the year

cord – n. a long, thin material that is usually thicker than a string but thinner than a rope

infinite – adj. having no limits

author – n. a person who has written something

foundational – adj. of, relating to, or forming or serving as a base or foundation

handle – n. a part of something that is designed to be held by your hand

pigment(s) – n. a natural substance that gives color to animals and plants