If algae seems to spring up in your bird bath overnight, prevention may be the best approach. This safe, natural powder can ...

A team of US astronomers has carried out one of the deepest analyses to date of a sample from the asteroid Bennu, revealing ...

The one paint that skips sanding, priming, and most of the frustration.

Here’s what actually works best to keep showerheads, taps, kettles and water glasses free from hard, chalky build-up ...

Scientists have discovered a bacterium capable of binding sand and creating a sustainable bio-cement for construction.

Concrete is prone to cracking, shrinkage, and drying, but a genus of bacteria has shown it can help beat its own weaknesses.

Two million people drink water from the Waikato. But the river is degrading as pollution and invasive clams spread faster ...

Find out how parrotfish, zooxanthellae, calcium carbonate (aragonite), and poop combine to make the white sandy beach ...

Keeping global warming to manageable levels will require removing carbon dioxide from the atmosphere and storing it somewhere ...

Embedding bacteria into concrete that can seal cracks on its own can potentially extend the life of bridges, tunnels, and ...

The tiny cnidarians that build massive structures like the Great Barrier Reef out of their skeletons have inspired new ...

This study examined the physico-chemical parameters of river water samples collected at selected sites along the Wanjei River ...