NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and ...

A company that spreads crushed rock on farmers’ fields to draw climate-warming carbon dioxide won a $50 million grand prize.

Rice already contains arsenic, a naturally occurring toxin. But climate change is supercharging the danger with hotter, ...

Here’s the latest dirt on Mars. NASA’s trusty Curiosity rover, which has been exploring the so-called red planet for years, just unearthed something huge — a stash of carbon-rich carbonate minerals ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red ...

UIC engineers fuse hydrogen and nitrogen for the first time, offering cleaner energy options—but the process carries major ...

England has officially turned on its experimental project aimed at sequestering seawater carbon. In addition to mitigating ...

Scientists have long been baffled by carbon-rich meteorites that show little evidence of violent space collisions. But new ...

Club soda (also called soda water) and seltzer have a lot in common. Both comprise carbonated water without flavorings or ...

In this guest column, members of two different environmental groups in different parts of the state argue that a ...