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Science and Technology
Musk, World's Richest Man, Claims He Was a "Fool" to Fund OpenAI
During his testimony in a federal court in Oakland, California, Elon Musk expressed deep regret over his initial financial support for OpenAI.
Fuente: CubaSí
Putting a Ring on the Moon... and It’s Not for an Engagement
The Japanese firm Shimizu Corporation has proposed "Luna Ring," a colossal infrastructure project designed to transform the Moon into the solar system's largest power plant.
Cuba modernizes nickel industry with Chinese technology
The factory’s general manager, Alexander Garcés, told the local press that this investment will…
How to access incentives for the use of clean energy sources in Cuba?
Also included are solar lighting, solar air conditioning systems, electric vehicle chargers powered…
Cuba commemorates World Health Day
“The theme for World Health Day 2026 is ‘Together for Health. Let’s take care of science.’ This is…
NGO mediCuba-Europa relaunches all its projects and campaigns
The solidarity organization based in Switzerland is reinforcing its aid in the face of the…
AI Edges Closer to Passing a Test That Only a Handful of the World's Experts Could Solve
Artificial intelligence systems are approaching a breakthrough performance on the Humanity's…
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Our America, the Convoy of Solidarity with Cuba
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Cuban President Miguel Díaz-Canel: We are willing to give our lives for the Revolution
Exclusiva
Why Should the Global Majority Unite Against US Imperialism in Iran, Venezuela, Cuba, and Gaza?
Opinión
Cuba and its Example for Confronting and Winning this War
Opinión
Mexico, Stronger Than Ever: How Trump’s Pressure Backfired
Opinión
Peru: How Much Longer?
Opinión
Alden Knight: A Tribute to Rigor
Cultura
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Dominican Republic and Cuba Draw 1–1 in CONCACAF Regional Soccer Tournament
Russian Tanker Anatoly Kolodkin Arrives in Cuba With 100,000 Tons of Crude Oil
Santiago de Cuba Refinery Successfully Produces Naphtha, Fuel Oil, and Diesel from Domestic Crude
Shakira to Give Six Concerts in Madrid at a "Stadium" Inside Iberdrola Music, Each Event Lasting 12 Hours
Russia and China reiterate continued support for Cuba
Cuba Reaffirms Urgency of the Right to Development at the UN
Cuban President Miguel Díaz-Canel: We are willing to give our lives for the Revolution
Donald Trump and Marco Rubio deceive the world about Cuba
Cuba Announces II International Biennial of Political Humor