Now, researchers have found the first evidence of changes taking place over the past 20 years in the shape of the inner core. Signs of the core’s deformation appeared in waves from earthquakes ...

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1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation. Calling it “almost science fiction,” they now have evidence that ...

Swivel left to the right and back. Bring the ball across your body while maintaining the V-shape. Do three sets of 15 repetitions (reps) three to four times every week. Planks largely involve the ...

They have two dimensions – length and width. A polygon is a closed 2D shape with straight sides that meet at vertices. Polygons can be regular or irregular. If all the straight sides of a shape ...

Concern that the truce will collapse is growing as fury mounts in the Arab world over President Donald Trump's plan for the United States to take over Gaza. Israel calls up reservists as fears for ...