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February 26, 2023
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Why do Earth\’s hemispheres look equally bright when viewed from space? Scientists offer a solution to this 50-year-old mystery

جب خلا سے دیکھا جائے تو زمین کے نصف کرہ — شمالی اور جنوبی — یکساں طور پر روشن نظر آتے ہیں۔ یہ خاص طور پر غیر متوقع ہے کیونکہ جنوبی نصف کرہ زیادہ تر تاریک سمندروں سے ڈھکا ہوا ہے، جب کہ شمالی نصف کرہ میں ایک وسیع زمینی علاقہ ہے جو ان سمندروں […]

News
February 26, 2023
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Why do Earth\’s hemispheres look equally bright when viewed from space? Scientists offer a solution to this 50-year-old mystery

جب خلا سے دیکھا جائے تو زمین کے نصف کرہ — شمالی اور جنوبی — یکساں طور پر روشن نظر آتے ہیں۔ یہ خاص طور پر غیر متوقع ہے کیونکہ جنوبی نصف کرہ زیادہ تر تاریک سمندروں سے ڈھکا ہوا ہے، جب کہ شمالی نصف کرہ میں ایک وسیع زمینی علاقہ ہے جو ان سمندروں […]

News
February 26, 2023
9 views 11 secs 0

Why do Earth\’s hemispheres look equally bright when viewed from space? Scientists offer a solution to this 50-year-old mystery

جب خلا سے دیکھا جائے تو زمین کے نصف کرہ — شمالی اور جنوبی — یکساں طور پر روشن نظر آتے ہیں۔ یہ خاص طور پر غیر متوقع ہے کیونکہ جنوبی نصف کرہ زیادہ تر تاریک سمندروں سے ڈھکا ہوا ہے، جب کہ شمالی نصف کرہ میں ایک وسیع زمینی علاقہ ہے جو ان سمندروں […]

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February 23, 2023
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Deep earthquakes could reveal secrets of the Earth\’s mantle: Study uses 350-mile-deep earthquake to make elusive measurements of the Earth\’s layers

A new study from the University of Chicago has revealed a surprisingly fluid layer of rock ringing the Earth at the bottom of the upper mantle. Using data from a deep earthquake in the Pacific Ocean near Fiji, geophysicist Sunyoung Park and her colleagues found evidence of a 50-mile thick layer of low-viscosity rock that […]

News
February 23, 2023
8 views 0 secs 0

Deep earthquakes could reveal secrets of the Earth\’s mantle: Study uses 350-mile-deep earthquake to make elusive measurements of the Earth\’s layers

A new study from the University of Chicago has revealed a surprisingly fluid layer of rock ringing the Earth at the bottom of the upper mantle. Using data from a deep earthquake in the Pacific Ocean near Fiji, geophysicist Sunyoung Park and her colleagues found evidence of a 50-mile thick layer of low-viscosity rock that […]

News
February 23, 2023
12 views 0 secs 0

Deep earthquakes could reveal secrets of the Earth\’s mantle: Study uses 350-mile-deep earthquake to make elusive measurements of the Earth\’s layers

A new study from the University of Chicago has revealed a surprisingly fluid layer of rock ringing the Earth at the bottom of the upper mantle. Using data from a deep earthquake in the Pacific Ocean near Fiji, geophysicist Sunyoung Park and her colleagues found evidence of a 50-mile thick layer of low-viscosity rock that […]

News
February 23, 2023
7 views 0 secs 0

Deep earthquakes could reveal secrets of the Earth\’s mantle: Study uses 350-mile-deep earthquake to make elusive measurements of the Earth\’s layers

A new study from the University of Chicago has revealed a surprisingly fluid layer of rock ringing the Earth at the bottom of the upper mantle. Using data from a deep earthquake in the Pacific Ocean near Fiji, geophysicist Sunyoung Park and her colleagues found evidence of a 50-mile thick layer of low-viscosity rock that […]