Research

Scientists discover ancient undersea landslide in Australia

Scientists discover ancient undersea landslide in Australia

An international team of scientists have discovered evidence of a massive ancient undersea landslide close to Great Barrier Reef in Australia.

The Gloria Knolls Slide, which could also have triggered a tsunami, occurred nearly 300,000 years ago. It was 32 cubic kilometers in volume, or nearly thirty times the size of Uluru, a rock landmark in central part of Australia.

The researchers discovered the ancient landslide while conducting 3-dimentional mapping of the Queensland Trough’s ancient reefs. The Queensland Trough is a big basin adjacent to the Great Barrier Reef.

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Microbial life may be prevalent on Mars: study

Microbial life may be prevalent on Mars: study

Scientists have long been struggling to determine whether or not Mars ever supported any kind of life. Now, a new study has indicated that life on the Red Planet might not only be present but also be prevalent.

The new study, conducted by Search for Extra Terrestrial Intelligence (SETI) Institute astrobiologist Janice Bishop, suggested that alien life in the form of living organisms could very present as close to Mars probes as the nearest rock.

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Ancient explosion of ocean life wasn’t triggered by space rock bombardment: study

Ancient explosion of ocean life wasn’t triggered by space rock bombardment: study

Explosion of ocean life nearly 471 million years ago, known as the Great Ordovician Biodiversification Event (GOBE), wasn’t triggered by a meteorite bombardment of Earth, an international team of researchers found in a new study.

Challenging the widely-accepted theory, the new study by researchers from Sweden and Denmark suggested that the ancient ocean creature expansion started roughly 2 million years before the space rock bombardment.

New study suggests what causes mysterious fairy circles in Namib Desert

New study suggests what causes mysterious fairy circles in Namib Desert

The Namib Desert’s fairy circles, mysterious bare soil spots can be seen dotting the grasslands across 1,500 miles of the desert, are really well-coordinated as well as intelligent in design. These circles are also known for cropping up suddenly.

Scientists have long been struggling to determine what natural process causes these fairy circles, as factors like meteorite impact and huge raindrops have already been ruled out.

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