A good used mower is one of the best value buys in the whole garden. A quality machine that cost several hundred when new can ...

Concrete can last a long time, but if it starts to develop cracks, it can look ugly and eventually lose its integrity.

A tractor making piles of compost. Firms are developing bacteria and enzymes that might one day be used to break down microplastics in compost. Credit: Shutterstock Synthetic polymers have been on the ...

A partly decomposed shoe, covered in mussels, on a sunny pier. Algenesis submerged shoes made with its biodegradable polyurethane foam in the Pacific Ocean to demonstrate their decomposition. Credit: ...

Rugby warned high-tackle clampdown has not reduced concussions. All Blacks great Conrad Smith says foul play is not the issue ...