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science/climate

Amazon's Carbon Emissions Surge 16% as AI Data Center Buildout Accelerates

Amazon reported a 16% increase in carbon emissions for 2025, driven largely by its aggressive expansion of data center infrastructure to support growing AI workloads. The significant rise in emissions highlights a challenging tension between the rapid advancement of AI capabilities and corporate climate commitments. Data centers require substantial amounts

New Modeling Suggests AMOC Slowdown May Be Gradual and Reversible

Findings Offer Cautious Optimism on Ocean Circulation New climate modeling research challenges earlier assumptions about the stability of the Atlantic Meridional Overturning Circulation (AMOC), a massive ocean current system that plays a crucial role in regulating global climate patterns. Background: AMOC's Critical Role The AMOC transports warm water

New Solid-State Material Converts Sunlight into Higher-Energy UV Light

Scientists have achieved a breakthrough in light upconversion, developing a solid-state material that transforms lower-energy visible light into higher-energy ultraviolet (UV) light using only sunlight as the power source. Upconversion—the process of combining multiple lower-energy photons into a single higher-energy photon—has been a significant challenge for researchers. Previous

Technology Article

Venezuela Declares Emergency After Historic Earthquake Leaves Thousands Feared Dead

Historic Tremor Strikes Venezuelan Coast Venezuela has been struck by its most powerful earthquake in more than a century, with initial reports indicating thousands may have died following the catastrophic event. The seismic activity, measuring between 7.3 and 7.5 in magnitude depending on the measuring agency, struck near

AI Data Center Buildout Emerges as New Inflation Driver

The explosive growth of artificial intelligence infrastructure is creating new economic pressures that analysts are calling a potential "third wave" of inflation. Infrastructure at Scale AI companies are constructing data centers at an unprecedented pace to support the computational demands of large language models and other AI systems.

Scientists Race to Predict the Fate of Antarctica's Thwaites Glacier

The Doomsday Glacier Under Scrutiny Scientists are intensifying their efforts to understand when and how Antarctica's Thwaites Glacier might collapse. Known as the "doomsday glacier" due to its enormous size and potential impact on global sea levels, Thwaites represents one of the most significant wild cards

DOE Launches $17.5 Billion Nuclear Initiative to Address AI Power Demand

DOE Taps Nuclear Power for AI Infrastructure The Department of Energy (DOE) has announced a substantial $17.5 billion initiative focused on nuclear energy development, responding to the surging electricity requirements of artificial intelligence data centers and infrastructure. The effort represents a significant federal commitment to nuclear power as a