Millions of people are being warned about the impact of an acid spill at a Chinese-owned mine that contaminated a river in ...

Your pH balance affects everything from energy to immunity. Learn how small pH shifts impact your health and simple ways to restore balance.

Researchers have developed a new method for recycling spent battery materials that can extract 99.99% of the lithium from ...

If venusian clouds contain life, it will be very different than what we know. But terrestrial analogs might still give us ...

Humic acid plays a crucial role in soil health and plant nutrition. As a key component of organic matter, it enhances soil ...

A new strategy for recycling spent lithium-ion batteries is based on a hydrometallurgical process in neutral solution. This ...

Managing soil pH is a crucial but often overlooked aspect of soil health and crop productivity, says Marla Riekman, a land ...

Scientists from Yale University and Singapore have developed a new model to estimate when Earth’s oceans became less acidic, ...

Small changes in pH reflect significant shifts in acidity or alkalinity due to the exponential nature of the scale. Why it matters: Soil pH impacts crop growth and nutrient availability. Regular ...

Some flowers and vegetables will not thrive in soil that's too alkaline. Adding amendments to lower soil pH can help your ...

It's a win-win, and it's why everything on iStock is only available royalty-free — including all Acid images and footage. What kinds of royalty-free files are available on iStock? How can you use ...