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ANCIENT HUMANS SAHARA
Why Parts of the Sahara Suddenly Turned Green: Here’s What HappenedUnusual heavy rainfall transformed pockets of the Sahara Desert into vibrant green landscapes in September 2024. This rare event, triggered...
23 Feb, 2026, 03.58 PM IST
Why Some Deserts Turn Into “Glass”: The Science of Ancient Meteor StrikesNatural silica glass, found in Earth's driest regions, forms when intense heat from meteor impacts or atmospheric explosions rapidly melts ...
21 Feb, 2026, 04.56 PM IST
China planted millions of trees around the Taklamakan Desert, and turned it into a carbon sinkChina's ambitious tree-planting program has transformed the Taklamakan Desert, once known as "The Place of No Return," into a functioning c...
18 Feb, 2026, 01.56 AM IST
Half machine, half artist – meet DALL-E 2DALL-E 2 (a mishmash of WALL-E and Dali) builds on the success of its predecessor DALL-E, which OpenAI unveiled in early 2021, and improves...
07 May, 2022, 08.00 AM IST
Bright pink, deep purple, blood red: A look at the world's oldest colours discoveredScientists have discovered the oldest colours in the geological record.
10 Jul, 2018, 08.23 PM IST
- Fossil finger bone could challenge modern migration theory
Washington, April 10 (IANS) The first fossil of an ancient human found in the Arabian Peninsula could challenge a widely accepted theory of...
10 Apr, 2018, 10.32 AM IST
- First Saharan farming started over 10,000 years ago
It is desert now, but in the Holocene age, some 10,000 years ago, it was part of the "green Sahara" and wild cereals grew there.
18 Mar, 2018, 12.09 PM IST