Permanent magnets — materials that create their own persistent magnetic field — are frequently used in most types of ...

These new iron-nitride magnets are stronger, cleaner to make, and made from domestic iron-salt waste and nitrogen. These new ...

Portable device extracts water vapor and nitrogen from air to make ammonia, slashing the carbon footprint of fertilizer ...

Powerful permanent magnets Permanent magnets — materials that create their own persistent magnetic field — are frequently used in most types of electronics, turbines, engines and motors. Currently, ne ...

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NEW YORK, Jan. 6, 2025 /PRNewswire/ -- Magma Power, LLC, the global innovator of low-cost baseload renewable energy ...

Fires across the Los Angeles area have killed at least 24 people. The Palisades and Eaton wildfires are still burning in ...

Making steel produces a lot of greenhouse-gas emissions. Now, construction is underway in Sweden on an industrial-scale plant that will emit almost zero carbon dioxide.