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This Happened

This Happened — May 4: Ground Is Broken On The Panama Canal

The building of the Panama Canal started on this day in 1904. This man-made waterway connects the Atlantic and Pacific Oceans and was built by the United States.

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Why was the Panama Canal built?

The Panama Canal was built to provide a more direct route between the Atlantic and Pacific Oceans, saving time and money for ships traveling between the two oceans. Before the 50-mile-long canal was built, ships had to sail around the southern tip of South America, which was a much longer and more dangerous route.

How long did it take to build the Panama Canal?

The construction of the Panama Canal took approximately 10 years, from 1904 to 1914. During this time, the United States faced many challenges, including disease, difficult terrain, and political obstacles. Thousands of workers are estimated to have died during the building of the canal.

Who controlled the Panama Canal after it was built?

The United States controlled the Panama Canal from the time it was completed in 1914 until 1999, when it was officially handed over to the government of Panama. Today, the Panama Canal remains an important transportation route for global trade.

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Society

Psychedelics For PTSD? Tests In The World's Latest Wars, From Ukraine To Afghanistan

Psychedelic-assisted MDMA therapy for PTSD has shown some promise in the West, but plans to export it globally may be premature.

A US soldier

Could MDMA-assisted therapy help with PTSD?

Tech. Sgt. Michael R. Holzworth
Jonathan Moens

When the war in Ukraine broke out, many countries and agencies around the world lent their support in the form of financial aid, weapons, and food. But Olga Chernoloz, a Ukrainian neuroscientist based in Canada, wanted to provide a different kind of assistance: a combination of therapy and the psychedelic drug MDMA.

Such therapy, she said, could help countless people on the ground who are suffering from psychological trauma. “I thought that the most efficacious way I could be of help,” she told Undark, “would be to bring psychedelic-assisted therapy to Ukraine.” Chernoloz’s confidence stems in part from the results of clinical trials on MDMA to treat post-traumatic stress disorder in vulnerable populations, which suggest that such treatments may improve symptoms, or do away with them altogether. But the approach is experimental and has not yet cleared major regulatory hurdles in Canada, Europe, or the United States.

Still, Chernoloz, who is a professor at the University of Ottawa, plans on carrying out clinical trials with Ukrainian refugees in a psychedelic center in the Netherlands in early 2024.

This month, Chernoloz and her colleagues organized an education session for 20 Ukrainian therapists to learn about MDMA-assisted therapy for PTSD from the Multidisciplinary Association for Psychedelic Studies, or MAPS, one of the most influential organizations dedicated to education and promotion of psychedelic drugs.

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