Sodium–air fuel cells could unlock electric flight and clean transit, capturing CO₂ and outperforming lithium batteries.

A new approach to endurance training involves inhaling carbon monoxide—and is reviving old debates about dying to win ...

Now, though, a new paradigm is emerging for CO2 liquefaction. That’s because commercial applications will increasingly extend ...

Hydrogen has the potential to be a climate-friendly fuel since it doesn't release carbon dioxide when used as an energy ...

Oceans have absorbed the vast majority of the warming caused by burning fossil fuels and shielded societies from the full ...

Oceans have absorbed the vast majority of the warming caused by burning fossil fuels and shielded societies from the full ...

Hydrogen fuel cells, which power some electric cars, pack far more energy per weight than lithium-ion batteries. The devices ...

The goal of carbon dioxide (CO2) hydrogenation is to turn pollution into fuel. This process transforms CO2, one of the main ...

For now, complex life flourishes on our planet thanks to its supply of oxygen. But Earth's atmosphere wasn't always like it ...