After decades of experimentation, US scientists achieve ignition in a controlled fusion experiment for the first time.
Results for "green hydrogen"
Science in pictures
Check out atomic glimpses of graphene ribbons, double bubble microspheres, and a solar evaporator made from bone.
Molten salts help capture carbon at high temperatures
Molten salts are renowned for operating at high temperatures and are ideal as a new generation of carbon capture media.
Solar kerosene: One giant leap for humankind
The production of kerosene directly from carbon dioxide and water promises to be a game-changer in the energy field.
Decarbonizing the chemical industry with sustainable photons
Decarbonizing the chemical industry is possible, provided decreases in the cost of solar energy and increases in LED efficiency continue.
Are nuclear energy and natural gas sustainable investments?
We need a means of reducing carbon emissions and tackling the climate crisis, but is painting nuclear energy and natural gas as “sustainable” the way forward?
Steven Hawley: “I’ve always enjoyed the progress we made”
Astrophysicist and retired NASA astronaut Steven Hawley takes us through his fascinating career.
Optimizing a century-old chemical process
A new chemical looping approach helps optimize the Ostwald reaction, making the production of nitric acid a little “greener”.
Nuclear fusion record broken by UK scientists
In a major breakthrough, scientists have demonstrated sustained nuclear fusion energy, providing hope for future large-scale projects.
Creating millions of liters of aviation fuel from captured CO2
A German start-up has developed a method to convert captured carbon and hydrogen into a range of sustainable fuels.
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