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These axes have one sharp edge and a flat opposite side. Made of black stone, they have been polished ... Emmanuel said, “Six ...

Astronomers have discovered a stone disc they believe might be one of the oldest maps of the night sky. It was found in Italy and is believed to be around 3,000 years old. Researchers from the ...

It is considered a standard model of an edge-on disk. Understanding what is going on in these disks can help astronomers study how dust grains in space drift and settle, eventually building entire ...

This can be determined by subtracting the distance from the disc outer edge to the piston(s)' center (R2) from the total radius of the disc (R1): R1- R2 = R (see illustration). In some instances ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...