Giza’s pyramids are made from gigantic blocks. New research calculated the water level in the Khufu branch of the Nile 8,000 years ago and discovered it was higher and reached almost the site of the pyramids. This sheds light on how the blocks were transferred in such ancient times.
Photo by: https://unsplash.com/photos/vqRMXgVtGXM
A study conducted at Rice University, Houston, Texas, developed a method for desalinating (purifying) salt water using sunlight and nanoparticles. Apparently, this method is even
The plastic pollution crisis has been an ongoing issue, but the urgency to reform or change it has been less of a motivational force. More
Fruit flies spend their lives feeding on rotting fruit and corpses, yet seeing another dead fruit fly causes depression and earlier death among them. Watching
