Santorini’s Earthquake Swarm Is Declining Gradually as Thousands Return to the Greek Island 

A drone view of the village of Oia, as the seismic activity continues, on the island of Santorini, Greece, February 20, 2025. (Reuters)
A drone view of the village of Oia, as the seismic activity continues, on the island of Santorini, Greece, February 20, 2025. (Reuters)
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Santorini’s Earthquake Swarm Is Declining Gradually as Thousands Return to the Greek Island 

A drone view of the village of Oia, as the seismic activity continues, on the island of Santorini, Greece, February 20, 2025. (Reuters)
A drone view of the village of Oia, as the seismic activity continues, on the island of Santorini, Greece, February 20, 2025. (Reuters)

An earthquake swarm near the island of Santorini is gradually declining a month after it began, Greek scientists monitoring the phenomenon said Monday.

The undersea shocks — sometimes recorded only minutes apart — led thousands of residents and workers to flee the famed clifftop towns of Santorini as well as the nearby islands of Ios, Amorgos and Anafi.

Schools remain closed on those islands for a fourth week and many other restrictions are still in effect. But scientists said they were encouraged by the decline of the earthquake swarm.

“Seismic activity continues to show a gradual decline, both in terms of the daily number of recorded earthquakes and maximum magnitudes,” the Interdisciplinary Committee for Risk and Crisis Management at the University of Athens said.

“The activity remains concentrated in the same focal area ... with no new micro-seismic surges observed since Feb. 15,” it said.

The committee said it recorded more than 20,000 earthquakes of magnitude 1 or higher between Jan. 26 and Feb. 22.

The multiple earthquakes, attributed to natural tectonic processes as well as magma movements below the seabed, have measured up to magnitude 5.3 but have caused only minor damage.

Santorini Mayor Nikos Zorzos on Monday said several thousand people had returned to the island since late last week, and called on government authorities to provide additional assistance in dealing with risks — including controlling rockfalls and the installation and repair of hillslope fencing.



Dreams and Nightmares Exhibit at World’s Oldest Psychiatric Hospital

Between Sleeping and Waking: Hospital Dreams and Visions is at the Bethlem Museum of the Mind in Beckenham, London, from 14 August (Bethlem Museum of the Mind)
Between Sleeping and Waking: Hospital Dreams and Visions is at the Bethlem Museum of the Mind in Beckenham, London, from 14 August (Bethlem Museum of the Mind)
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Dreams and Nightmares Exhibit at World’s Oldest Psychiatric Hospital

Between Sleeping and Waking: Hospital Dreams and Visions is at the Bethlem Museum of the Mind in Beckenham, London, from 14 August (Bethlem Museum of the Mind)
Between Sleeping and Waking: Hospital Dreams and Visions is at the Bethlem Museum of the Mind in Beckenham, London, from 14 August (Bethlem Museum of the Mind)

A new exhibition featuring artwork and poems from contemporary artists and former patients will go on show at the world’s oldest psychiatric hospital, Bethlem, in London, the Guardian newspaper said on Monday.

The vivid dream that vanishes on waking but fragments of which remain tantalizingly out of reach all day. Powerful emotions – tears, terror, ecstasy, despair – caused not by real events, but by the brain’s activity between sleeping and waking.

“Dreams and nightmares have long been studied by psychologists,” the newspaper wrote.

Now they are the subject of a new exhibition featuring several artists that were patients at the world’s oldest psychiatric hospital, Bethlem (sometimes known as Bedlam), and its sister institution, the Maudsley hospital.

The exhibit includes paintings by Charlotte Johnson Wahl, the late mother of Boris Johnson, who spent eight months as a patient at the Maudsley after a breakdown when her four children were aged between two and nine.

She created dozens of paintings while there, and held her first exhibition which sold out. “I couldn’t talk about my problems, but I could paint them,” she said later.

Two of Johnson Wahl’s paintings are included in the exhibition, Between Sleeping and Waking: Hospital Dreams and Visions, which opens at the Bethlem Museum of the Mind in August.

The centerpiece of the show is a huge installation, Night Tides, by contemporary artist Kate McDonnell. She uses swathes of bedding woven with disordered words to evoke the restlessness and clashing thoughts of insomnia.

According to Caroline Horton, professor of sleep and cognition and director of DrEAMSLab at Bishop Grosseteste university in Lincoln, “dreaming occurs during sleep, and sleep is essential for all aspects of mental and physical health.

Among other works featured in the exhibition is London’s Overthrow by Jonathan Martin, an arsonist held in the “criminal lunatic department” of Bethlem hospital from 1829 until his death in 1838. In 2012, the Guardian described it as a “mad pen-and-ink depiction of the capital’s destruction due to godlessness”.