Watch a simple but fascinating chemistry experiment using phenolphthalein and dry ice to demonstrate pH changes in real time.

Join us as we dive into the fascinating world of homemade vehicles with a CO2-powered wooden racer, a match head rocket car crafted from a Coca-Cola can, and a powerful dual-cartridge truck. Watch as ...

With warming set to pass the critical 1.5-degree limit, scientists are warning that the world is on course to trigger tipping points that would lead to cascading consequences — from the melting of ice ...

Artemis II astronauts will carry personal radiation sensors in their pockets, while detectors mounted throughout the cabin will track exposure levels. Additional monitors developed with the German ...

If the air contains more CO2, shouldn’t forests grow faster, store more carbon, and help cool the planet? New study shows ...

Graphene is an appealing material for gas filtration because it is extremely strong, stable and incredibly thin. In its ...

A team of ocean and climate researchers is calling for a new generation of carefully designed ocean iron fertilization (OIF) field trials to determine whether this marine carbon dioxide removal (mCDR) ...

Nitrogen boosts regrowth in tropical forests, accelerating recovery and helping young forests absorb more carbon dioxide.

An Arctic farming experiment reveals that carbon losses from peat soils are not fixed, but highly sensitive to how water is ...

A proposal to store carbon dioxide deep below a restored Bay Area wetland is testing how — and where — California pursues climate solutions.

The chrysalis, which is the pupal stage of a butterfly, was sealed inside a small experimental space ecosystem payload — developed by a Chongqing University research team and named ShennongKaiwu 2 — ...