agosto 2025

France's biggest wildfire of the summer has eclipsed the size of Paris and is still spreading

04 Ago

France faces biggest wildfire of summer, now larger than Paris and still growing

Camila RojasInternacional

An uncontrolled blaze sweeping across France's Mediterranean area has now engulfed more terrain than the whole city of Paris, as firefighters grapple to manage the swiftly spreading fire. The conflagration, which ignited in the dry hills close to Saint-Tropez, has turned into the most destructive wildfire in the country this summer, ravaging more than 105 square kilometers of thick woodland and brushland—an expanse that surpasses Paris's 105 square kilometer area.Firefighting crews from across Europe have mobilized to assist their French counterparts in battling the flames, which have shown alarming resistance to containment efforts. Nearly 1,200 firefighters supported by water-dropping aircraft…

Scientists say it may be possible to protect aging brains from Alzheimer’s with an old remedy — lithium

04 Ago

Protecting aging brains from Alzheimer’s: the potential of lithium

Camila RojasSalud

Emerging research suggests that lithium, a medication long used to treat mood disorders, may help safeguard cognitive function in aging adults vulnerable to Alzheimer's disease. Scientists investigating this unexpected connection have uncovered compelling evidence that low-dose lithium treatment could potentially delay or mitigate some neurological changes associated with dementia.The potential breakthrough comes from multiple international studies examining lithium's effects on brain chemistry. Researchers have discovered that microdoses of this naturally occurring element appear to interfere with the accumulation of tau proteins and amyloid plaques - two hallmark indicators of Alzheimer's pathology. Unlike many experimental Alzheimer's treatments that target one specific…

Wall Street gains as oil ends lower in volatile trade

04 Ago

Wall Street surges as oil drops in volatile trading

Camila RojasInversiones y negocios

The main stock indices in the United States experienced slight increases on Wednesday as investors dealt with a day of market fluctuations characterized by decreasing energy costs and changing economic forecasts. The Dow Jones Industrial Average increased by 0.6%, while both the S&P 500 and Nasdaq Composite climbed about 0.8%, recouping from losses earlier in the session.During the trading session, crude oil futures experienced a notable drop, as West Texas Intermediate settled 3.2% lower at $78.45 per barrel after varying throughout the day. Stocks in the energy sector lagged behind the general market, falling by 1.4% collectively, whereas technology and…

India has 20 days to avoid 50% Trump tariffs - what are its options?

04 Ago

How can India avoid 50% Trump tariffs in 20 days?

Camila RojasEconomía

With just three weeks remaining before potential 50% tariffs take effect on key Indian exports to the United States, policymakers in New Delhi are weighing their strategic options to avoid damaging economic consequences. The looming deadline presents India with complex diplomatic and economic challenges that require careful navigation of international trade relations.The proposed tariff hike would primarily affect Indian steel and aluminum exports, sectors that employ millions of workers and contribute significantly to the country's manufacturing output. Industry analysts estimate the increased duties could reduce India's export volumes to the U.S. by approximately $3.5 billion annually, with ripple effects throughout…

Trump's sweeping new tariffs take effect against dozens of countries

04 Ago

Trump’s major new tariffs now in place for dozens of countries

Camila RojasEconomía

The United States has implemented a significant expansion of import tariffs affecting goods from numerous countries, marking a major shift in international trade policy. These measures, which went into effect this week, cover a wide range of products and represent one of the most substantial trade policy moves in recent years. The decision continues an ongoing trend of using tariffs as a primary tool for economic and foreign policy objectives.This latest round of trade restrictions builds upon previous tariff policies introduced in recent years, though with expanded scope and coverage. Analysts note the measures appear designed to protect domestic industries…