The water caltrop is distinguishable from the water chestnut by its trapezoidal shape and sharp thorns. Traditional Chinese medicine uses water chestnuts to reduce heat and inflammation in the body, ...

Naturalistically carved with a lotus root, a water caltrop, and a leafy floral spray, all atop a large lotus leaf. 5.2cm (2in) long.

With its deliciously sweet taste and juicy texture, the Washington Navel Orange is a delightful fruit to enjoy fresh. The water caltrop is a type of aquatic plant that grows in slow-moving freshwater.

Water caltrop (known also as water chestnut), practically forgotten today, would be eaten as well as shoots of calamus, which, thanks to its sweet taste, was a snack especially popular among children.

Humanity has thrown the global water cycle off balance “for the first time in human history,” fueling a growing water disaster that will wreak havoc on economies, food production and lives ...

A good filtered water bottle is an easy and eco-friendly way to get clean water all the time, especially while you’re on the go. With a filtered water bottle, you will have access to clean ...

Jessica Peterson / Getty Images Water rights pertain to the legal rights of property owners to access and use bodies of water adjacent to lands they hold. Different types of water rights exist ...

Commissions do not affect our editors' opinions or evaluations. Whole house water filters help keep sediments, harsh chemicals and smells out of your home. What a filter prevents from entering ...

Commissions do not affect our editors' opinions or evaluations. Finding the best water heater for your home can come down to several factors such as cost, energy use, fuel type and preference.