A new study reveals significant changes in the global freshwater oxygen cycle. Rivers, streams, lakes, and reservoirs aren’t ...

A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...

In those drill sites, Curiosity detected deposits containing an iron carbonate material called siderite. According to Ben ...

Learn more about the Curiosity's carbonate discovery on Mars, and what it tells of about Mars' past and Earth's future.

A surprise discovery in Gale Crater is the component that was missing in the puzzle of Mars's climate history.

In the global carbon cycle microorganisms have evolved a variety of methods for fixing carbon. Researchers have investigated the methods that are utilized at extremely hot, acidic and sulfur-rich ...

Diverting hundreds of thousands of pounds of e-waste from Houston landfills promotes a healthier city, preventing the release of toxins in our air, soil and water. ABC13's Earth Day E-Cycle Drive ...

In this week's Current Climate newsletter, reducing methane emissions by breeding less gassy cows; Tesla Cybertruck sales ...

Titan, Saturn's largest moon, is a fascinating world that is unique among moons of the outer solar system. It's shrouded in a thick, hazy atmosphere rich in nitrogen and methane and it's the only moon ...

The far-reaching glow of bioluminescence has haunted sailors for centuries across the Indian Ocean. Now scientists believe ...

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can see.

Researchers say they discovered evidence that early Earth was home to more hydrogen than previously thought, calling into ...