He and his colleagues were digging a trench in the Canadian province of Quebec, one that they planned to fill with 35 metric tons of wood, cover with clay soil, and let sit for nine years.

Put a known volume of water into a boiling tube. Add soap solution, one drop at a time, and shake the mixture for 10 seconds. Record the number of drops of soap needed to make a lather. The ...

Wood stain Ratings Enhance the beauty of decks, fences, and outdoor furniture with the best wood stain. A quality wood stain adds a premium finish that lasts for years.

You may choose to use a wood burning stove or multifuel stove as a source of heat in your home. In order to rate the performance of popular wood burning stove brands, we asked 1,375 Which? members to ...

Sodium carbonate, Na 2 CO 3, is also known as washing soda. It can soften water that has temporary hardness and it can soften water that has permanent hardness. It is an inexpensive method of ...

"The wood is nice and solid -- you could probably make a piece of furniture out of it," Zeng noted. Understanding the unique environmental factors that kept that ancient log in mint condition ...

“This accidental discovery really gave a critical data point,” said Ning Zeng, a University of Maryland climate scientist whose team unearthed the ancient chunk of wood. “It’s a single ...

When you use links on our website, we may earn a fee. The best wood stoves combine old-world charm with new-age environmental efficiency to heat your home, and usually at a lower cost than ...

Cathie Wood, chief of Ark Investment Management, frequently buys big-name technology stocks, especially the megacaps. That’s what she has done this week. The megacaps can provide ballast to Ark ...