During a recent expedition to the largely unexplored depths of the northern Mid-Atlantic Ridge, marine researchers stumbled upon something odd: tiny holes excavated in the sediment, all arranged in dozens of relatively straight lines.
Roughly a week later, the researchers identified four more sets of the holes around 483 kilometers away, at 1.6 kilometers deep."While the holes look almost human made, the little piles of sediment around them suggest they had been excavated. We attempted but were not able to take a peek into the holes and poke them with the tools on the remotely operated vehicle," theTo add to the mystery, it's not the first time scientists have seen holes like these.
reported on a sighting in the same region that year. The researchers referred to them as"lebensspuren" to describe the holes, which translates to"life traces" in German."The source of the holes or how they were constructed is unknown, but the raised sediment may indicate excavation by an infaunal organism or digging and removal,""None of our closeups showed any sign of living organisms inhabiting the holes.
Since then, we haven't found out much more about the holes, but it's hoped that this mission may provide some answers. As a part of the recent expedition, the researchers were able to sample sediment from around the holes using the submersible's suctioning device in the hopes it may shed light on whether or not something lives in there.
Deutschland Neuesten Nachrichten, Deutschland Schlagzeilen
Similar News:Sie können auch ähnliche Nachrichten wie diese lesen, die wir aus anderen Nachrichtenquellen gesammelt haben.
Scientists Puzzled by Strange Row of Holes on Ocean FloorNOAA Ocean Exploration scientists came across a series of organized sublinear holes on the Mid-Atlantic ocean floor, and it's unclear who or what made them.
Weiterlesen »
Video: Mysterious red glow over Pacific has internet guessing - CNN VideoMysterious red glows over the Pacific Ocean have internet sleuths fishing for answers. CNN's Jeanne Moos has this glowing report.
Weiterlesen »
Strange, never-before-seen diamond crystal structure found inside 'Diablo canyon' meteoriteScientists found something unexpected inside a meteorite that hit Earth 50,000 years ago.
Weiterlesen »
What You Need To Know About The Marburg VirusFind out how this virus spreads and what officials are doing to keep it contained. MarburgVirus
Weiterlesen »