Science 10 August 2025

Greenland Ice Melt Is Surging Sixfold — Why Scientists Say Sea-Level Risk Is Rising
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Greenland Ice Melt Is Surging Sixfold — Why Scientists Say Sea-Level Risk Is Rising

Greenland’s ice sheet meltwater production has increased sixfold since 1990, with seven of the 10 most extreme melt events occurring after 2000, a University of Barcelona-led study reports. The area affected by extreme melt expanded by 2.8 million square kilometers per decade, and meltwater volume rose from 12.7 to 82.4 gigatons per decade. NASA data show Greenland lost about 264 billion metric tons of ice annually between 2002 and 2025.
May 7, 2026
Inside the Weather Data Revolution
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Inside the Weather Data Revolution: How AI, Satellites and Supercomputers Are Transforming Forecasts in 2025

The globe saw its hottest year on record in 2024, likely topping +1.5°C above pre-industrial levels, the WMO said in March 2025. ECMWF’s new AI system improved temperature forecasts by up to 20% and cut energy use sharply. NOAA partnered with Google DeepMind to test AI hurricane models in real time. Dozens of new weather stations launched in developing countries, boosting local forecast accuracy by over 30%.
August 10, 2025
Organ-on-a-Chip Technology
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Lab Rats No More: How Organ-on-a-Chip Technology is Revolutionizing Drug Testing

The FDA announced in April 2025 it will phase out many animal tests within 3–5 years, starting with monoclonal antibody drugs. Columbia University linked four human organ tissues on a single chip, keeping them alive and communicating for weeks. A kidney-on-a-chip predicted drug toxicity missed by animal tests. The global organ-on-a-chip market is projected to reach nearly $1 billion by decade’s end.
August 10, 2025
Guide to Satellite Earth Monitoring
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Complete Guide to Satellite Earth Monitoring: How Space Tech Is Watching Our Planet Now

Landsat-1, launched in 1972, began continuous satellite mapping of Earth's land. By 2008, over 150 Earth observation satellites were in orbit, collecting more than 10 terabits of data daily. ESA’s Copernicus program, active since 2014, delivers over 25 terabytes of free data each day. NASA-ISRO’s NISAR radar mission is scheduled for launch in late 2024 or 2025.
August 10, 2025
The mRNA Revolution Transforming Medicine
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Beyond COVID Vaccines: The mRNA Revolution Transforming Medicine

COVID-19 mRNA vaccines showed 94–95% efficacy in trials and over 13 billion doses were administered globally by 2022. In 2023, Moderna and Merck reported their personalized mRNA melanoma vaccine reduced recurrence or death by 44%. Moderna's RSV vaccine mRESVIA gained FDA approval in May 2024. The WHO set up an mRNA technology hub in South Africa in 2021, expanding to at least 15 countries by 2025.
August 10, 2025
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Stock Market Today

  • FTSE Spotlight: Significance of RHI Magnesita's Dividend Announcement
    May 24, 2026, 2:33 PM EDT. RHI Magnesita's latest dividend news has captured market attention due to its implications for investors. The company, operating in the refractory industry, announced a dividend that reflects its financial health and future outlook. Dividend announcements can influence stock prices and investor sentiment by signaling cash flow status and confidence in sustainable earnings. RHI Magnesita's decision arrives amid broader FTSE market movements, making it a focus for shareholders assessing portfolio yield and risk. Understanding dividend signals helps investors gauge corporate priorities and market expectations, especially in cyclical sectors such as industrial materials. The update emphasizes the prudence required in interpreting dividend news as part of a diversified investment strategy.