A new solar-electrolysis system uses a copper-doped catalyst to turn farm waste into hydrogen and valuable formate.

Green hydrogen has long been billed as a clean fuel for heavy industry, shipping, and long-duration storage, but its price ...

Venus will align with the sun and Earth to undergo a superior solar conjunction later today (Jan. 6), but what does that mean ...

The sun’s outer atmosphere resembles a pufferfish.

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...

Astronomers discovered a new moon of Uranus and hundreds of moons around Saturn over the past year, and there may be many ...

Choosing the right solar battery size depends on how you use energy. The right setup boosts self consumption, cuts bills, and ...