Author: admin
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Sustainability of the Nile since the construction of the Aswan Dam
For thousands of years, the people of North Eastern Africa have relied on the Nile River as their primary source of life sustaining water.
One of the longest rivers in the world, the Nile flows for over 4100 miles from Lake Victoria to the…
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Medieval map shows ‘lost’ islands of Cardigan Bay
A map found in the Bodleian Library shows two ‘lost’ islands in Cardigan Bay, possibly indicating the legendary sunken kingdom from Welsh mythology, Cantre’r Gwaelod.
Cantre’r Gwaelod was a land said to be west of present-day Wales….
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Early humans were drawn to Kalahari during water-rich periods
Evidence of water-rich periods in the Kalahari attracted early humans, according to a new study published in the journal PLOS ONE.
The Kalahari is a large semi-arid sandy savanna in Southern Africa, named from a Setswana word kgala or “great…
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Underwater snow gives clues about Europa’s icy shell
Below Europa’s thick icy crust is a massive, global ocean where the snow floats upwards onto inverted ice peaks and submerged ravines.
The bizarre underwater snow is known to occur below ice shelves on Earth, but a new study shows that the same…
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Antarctica – The lost world
Antarctica is situated almost entirely south of the Antarctic Circle and covers an area of 14.2 million km2.
Described as a polar desert, the continent has an average annual precipitation of 166 millimetres and is covered by ice with a thickness…
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Prehistoric roots of ‘cold sore’ virus traced through ancient herpes DNA
Ancient genomes from the herpes virus that commonly causes lip sores – and currently infects some 3.7 billion people globally – have been uncovered and sequenced for the first time by an international team of scientists led by the University…
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Connections between climate change and civil unrest among the ancient Maya
An extended period of turmoil in the Maya city of Mayapan in Mexico was marked by population declines, political rivalries and civil conflict.
Between AD 1441 and 1461 the strife reached an unfortunate crescendo — the complete institutional…
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Evidence of ancient animal sacrifices found in Dorset
Archaeologists from Bournemouth University have found an Iron Age settlement with evidence of animal sacrifices in Dorset, England.
The settlement, previously unearthed in 2021, consists of Iron Age round houses and storage pits from around 100 BC…
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Climate change reveals archaeological treasures in melting ice
Melting ice patches across Norway are revealing archaeological treasures from thousands of years ago that are under threat from climate change.
In recent years, hundreds of discoveries have been made that shows traces of ancient hunting,…
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