Thématique

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1151 publications
Machines Invent Science Faster Than Humans
Science & Technologie

Machines Invent Science Faster Than Humans

Fully automated laboratories design, conduct, and analyze their own experiments without human intervention. These robotic platforms powered by artificial intelligence multiply the discovery rate of new materials by ten, according to Nature Chemical Engineering. Argonne National Laboratory, Berkeley

4 min
Xi-Trump, the Stakes of the Summit Redrawing the Global Order
Économie & Développement

Xi-Trump, the Stakes of the Summit Redrawing the Global Order

$1.189 trillion. That is the record trade surplus China achieved in 2025, a 20% increase from 2024. This amount exceeds Spain's GDP and represents nearly 7% of China's economy. The Trump-Xi summit of May 14-15, 2026 reveals a major geopolitical shift. For the first time since 1979, it is Beijing tha

4 min
European Oil Groups Crush American Rivals in Energy Trading
Économie & Développement

European Oil Groups Crush American Rivals in Energy Trading

Several billion dollars. That is the trading profit generated by BP, Shell and TotalEnergies in the first quarter of 2026, while their American rivals posted losses. BP achieved $3.84 billion in profits and TotalEnergies $5.8 billion, while ExxonMobil and Chevron saw their profits fall by 45% and 36

4 min
The Amazon is Collapsing Twenty Years Earlier Than Predicted
Environnement & Biodiversité

The Amazon is Collapsing Twenty Years Earlier Than Predicted

17% of the Amazon rainforest has already been deforested. Only 5 to 11 percentage points separate humanity from the irreversible tipping of this forest into dry savanna. A study published in Nature in 2026 shows that this critical threshold will be crossed as early as the 2040s, two decades before p

9 min
The Tool Before the Theory: The Methodological Transformation Redefining Science
Science & Technologie

The Tool Before the Theory: The Methodological Transformation Redefining Science

An exhaustive study of 761 major scientific discoveries overturns our understanding of scientific progress. Contrary to the romantic image of theoretical genius, every major breakthrough is, at its core, a methodological breakthrough — a new way of observing, measuring, and understanding the world.

5 min
Sports Disciplines Face the Challenge of Longevity
Santé mondiale

Sports Disciplines Face the Challenge of Longevity

1.8 billion adults worldwide do not engage in enough physical activity according to the World Health Organization. This massive inactivity coexists with a major scientific discovery: certain sports practices offer spectacular gains in life expectancy, sometimes reaching an additional decade. A mega-

7 min
China Positions Itself as Global Stabilizer Amid Iranian Energy Chaos
Énergie & Climat

China Positions Itself as Global Stabilizer Amid Iranian Energy Chaos

China now consumes as much oil in three days as Iran exported in a week before the conflict. This figure captures the scale of the geopolitical shift underway: as war in Iran deprives the world of 4.2 million barrels daily, Beijing stabilizes its supplies and those of its partners thanks to 1.47 bil

5 min
The Erosion of Long-Form Reading in the Age of AI
Éducation & Mobilité sociale

The Erosion of Long-Form Reading in the Age of AI

A 10-point average decline in reading comprehension between 2018 and 2022 across OECD countries. This historic collapse—the most brutal drop since PISA testing launched—reveals a cognitive crisis whose consequences extend far beyond education. Andreas Schleicher, OECD's director of education, states

6 min
Europe Finally Unlocks Its Single Market by Tackling the Ten Worst Barriers Strangling Its Growth
Économie & Développement

Europe Finally Unlocks Its Single Market by Tackling the Ten Worst Barriers Strangling Its Growth

Internal barriers within the European single market are equivalent to 44% tariffs on goods and 110% on services. These obstacles exceed internal commercial barriers within the United States threefold and have been hampering European growth for three decades. Thirty-two years after its creation, the

4 min
When Students Investigate Their Own Universities
Démocratie & Gouvernance

When Students Investigate Their Own Universities

Twenty-five million Americans draw their information from university student press each year. This massive audience reveals a little-known phenomenon: on American campuses, a new generation of student journalists is tackling dysfunctions at their own institutions with unprecedented freedom of action

4 min
Science is Learning to Trigger Positive Tipping Points While Coral Reefs Are Already Tipping
Environnement & Biodiversité

Science is Learning to Trigger Positive Tipping Points While Coral Reefs Are Already Tipping

77% of the world's coral reefs bleached between January 2023 and October 2024, marking the fourth global coral bleaching episode after those of 1998, 2010, and 2014. This acceleration reveals that a critical threshold has likely been crossed: reefs, which harbor 25% of the world's marine biodiversit

5 min
Positive Tipping Points by Tim Lenton — triggering virtuous transitions without falling into techno-optimism
Culture & Idées

Positive Tipping Points by Tim Lenton — triggering virtuous transitions without falling into techno-optimism

Tim Lenton spent twenty years documenting climate tipping points — those irreversible thresholds where the Arctic melts with no turning back or the Amazon shifts from carbon sink to emissions source. His new book, "Positive Tipping Points," explores the symmetrical possibility: do virtuous threshold

4 min
The Global Economy Shifts Into an Era of Debt-Financed Infrastructure
Économie & Développement

The Global Economy Shifts Into an Era of Debt-Financed Infrastructure

$1.5 trillion in additional debt over the coming years: this is the price global companies are preparing to pay to finance artificial intelligence infrastructure. This projection from Morgan Stanley and JPMorgan marks the world's entry into a new economic era where AI becomes an infrastructure secto

4 min
Chinese Chips Redraw the Geography of Artificial Intelligence
IA & Travail

Chinese Chips Redraw the Geography of Artificial Intelligence

41% market share for Chinese AI chips in 2025, compared to 10% before 2023. This explosive growth illustrates how Beijing and Washington are no longer fighting the same technological battle. Jake Sullivan's article in Foreign Affairs documents a strategic revolution: while the United States bets on

5 min
Young People Are Becoming More Lonely Than the Elderly
Démographie & Société

Young People Are Becoming More Lonely Than the Elderly

59% of Europeans never felt lonely in 2018. This figure dropped to 51% in 2022. This decline of 8 points in four years masks a historical shift: 16-24 year-olds are now the generation most affected by loneliness, surpassing those over 65 for the first time in 22 OECD countries. This inversion disrup

6 min
AI Transforms Disinformation Into State-Driven Industrial Operation
IA & Travail

AI Transforms Disinformation Into State-Driven Industrial Operation

3,006 news sites entirely generated by artificial intelligence flood the web with false news. This data, revealed by NewsGuard in 2024, marks a historical turning point: disinformation is leaving the artisanal manipulation of yesteryear to become an automated mass industry. The European Union co

5 min
The Complete Mapping of the Fruit Fly Brain Reveals the Power of Collaborative Science
Science & Technologie

The Complete Mapping of the Fruit Fly Brain Reveals the Power of Collaborative Science

The FlyWire Consortium has just completed the comprehensive mapping of the fruit fly brain, mobilizing more than 200 scientists and thousands of citizen volunteers over five years. This first exhaustive neural map of an adult animal brain reveals 4,581 new cell types and demonstrates the unprecedent

4 min
Liberal Democracy Collapses in Its Historical Laboratory While Its Rivals Consolidate Their Models
Démocratie & Gouvernance

Liberal Democracy Collapses in Its Historical Laboratory While Its Rivals Consolidate Their Models

American democracy is collapsing while its rivals consolidate their models The United States lost 24% of its democratic score in one year and plummeted from 20th to 51st place globally according to the V-Dem Institute's 2026 report. This fall brings American democracy back to its 1978 level. Six oth

4 min
The Ineffectiveness of Western Education Systems: More Students, Less Social Mobility
Éducation & Mobilité sociale

The Ineffectiveness of Western Education Systems: More Students, Less Social Mobility

In 20 years, the share of students from non-graduate families has increased by 11 points in Western higher education. But these same students have lost 8 points of salary premium compared to their peers from wealthy backgrounds. This quantitative democratization masks a qualitative failure: the univ

5 min
Fossil Fuel States Block First Global Carbon Tax. The Map of Climate Blackmail
Logistique & Transport

Fossil Fuel States Block First Global Carbon Tax. The Map of Climate Blackmail

57 States against 49. On October 17, 2025, this one-vote majority was enough to postpone by one year the adoption of the first global carbon taxation framework for maritime transport. The 11 to 13 billion dollars in annual carbon revenues expected remain in limbo, victims of an unlikely coalition le

6 min
Économie & Développement

Japan Charts Its Economic Renaissance by Transforming Structural Challenges

Japan simultaneously faces the structural weakness of its currency, the intensification of Chinese technological competition, and the uncertainty of new American trade policies. This triple constraint forces a reinvention that recent economic indicators confirm: tourism boom, record foreign investme

4 min
The Great Hiring Freeze Transforms Entry Into the Labor Market
IA & Travail

The Great Hiring Freeze Transforms Entry Into the Labor Market

Junior employment falls by 7.7% in companies adopting AI in the six quarters following implementation. This silent erosion structurally transforms professional trajectories without mass layoffs, closing the entry doors of the labor market to an entire generation. - Junior employment declines by 7.7%

5 min
China Defies the West with a 2 Exaflops Supercomputer Using No Foreign Chips
IA & Travail

China Defies the West with a 2 Exaflops Supercomputer Using No Foreign Chips

The National Supercomputing Center in Shenzhen has just unveiled LineShine, an exascale-level supercomputer powered by 47,000 entirely Chinese processors. This machine marks the first attempt to reach exascale with a 100% domestic architecture, without resorting to Western GPUs. LineShine embodies C

4 min
China Bans AI-Motivated Layoffs and Creates a Global Model of Worker Protection
IA & Travail

China Bans AI-Motivated Layoffs and Creates a Global Model of Worker Protection

China becomes the first country to formally prohibit economic layoffs justified by AI adoption, opening a new legal pathway in response to the global acceleration of technology-driven job losses. This legal protection transforms the relationship between innovation and employment in the world's secon

4 min
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