May 23, 2026

Science Chronicle

A Science and Technology Blog

May 23, 2026

Science Chronicle

A Science and Technology Blog

Earthquake

EarthquakeSeismologyTsunami

July 30, 2025 Kamchatka earthquake of 8.8 magnitude is one of 10 strongest quakes ever recorded

There were 50 earthquakes with over 5 magnitude, including the July 20, 2025 quake of 7.4 magnitude and three 6.6 magnitude earthquakes, preceding the July 30, 2025 quake of 8.8 magnitude. The 7.4 magnitude quake on July 20, 2025 may be a foreshock

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EarthquakeResearchSeismology

How the determination of earthquake parameters revolutionised seismology

The study achieved “significant improvement” in hypocentral location of five earthquakes that occurred before the installation of the world-wide standardized seismograph network (WWSSN)

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EarthquakeEnvironment

Afghanistan: ‘All four earthquakes were in the same fault system’

In a short span of about a week, a region about 40 km from Herat, Afghanistan was struck by four

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EarthquakeEnvironment

How a 6.3 magnitude quake caused another of same intensity

The first shallow focus earthquake of 6.3 magnitude, which occurred near the far western terminus of the Hindu Kush Mountain

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EarthquakeEnvironmentResearchScience

New data from India show impounded water in reservoirs increases earthquake risk

There is now hard evidence that impounding of water by even small dams of 1 sq km with just 10

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CancerEarthquakeHealth

An earthquake and a lie changed my life forever: Dr. Pankaj Chaturvedi

In a Facebook post, Dr. Pankaj Charurvedi, a cancer specialist at the Tata Memorial Hospital, Mumbai, recalls how his determination

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Earthquake

Why the 7.8 magnitude Nepal quake was less devastating

Despite the April 25, 2015 Nepal earthquake being 7.8 magnitude, shallow focus, most of the vulnerable, regular, four-storey buildings escaped

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Earthquake

Why the May 12 Nepal quake is called an aftershock

The May 12, 2015 earthquake of 7.3 magnitude that struck 68 km west of Namche Bazar, close to Mount Everest

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Earthquake

Himalayas: next major quake may be west of the recent one

“In future, if any earthquake were to happen along the Himalayas, it may happen further west of the focus of

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EarthquakeEditorialNature

L’Aquila’s bizarre verdict reversed

Justice has finally been done. A few days ago, an appeals court in L’Aquila, Italy, acquitted six Italian scientists who

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EarthquakeNature

Editorial: Scientists crucified

Published in The Hindu on October 30, 2012 If predicting with a high degree of confidence when and where an

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EarthquakeEditorialNuclear energy

Editorial: After sayonara, second thoughts

Published in The Hindu on September 25, 2012 Now that the dust has settled, the Japanese government’s failure formally to

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Earthquake

A shallow quake but high magnitude

The 7.6-magnitude quake that occurred at a depth of nearly 34 km below the ocean floor was due to the

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