If you have some empty glass bottles lying around, consider trying out this easy and inexpensive DIY to turn them into ...

Then the water continues to freeze from the outside in ... This explains why plastic water bottles sometimes survive freezing while glass ones rarely do. According to the researchers, many ...

Is it easy to hold in one hand? It insulates well Most insulated bottles pass this test—but a few do not. (And glass bottles, not being insulated, don’t perform well in this regard at all.) ...

Here’s what they recommend I keep in mind while curating this list: Vacuum insulation: Most of the reusable water bottles on our list are made of steel or glass, which have vacuum insulating ...

“I would not recommend plastic, period,” Zoeller said. He suggests using glass or unlined aluminum or steel bottles, which he said are unlikely to leach chemicals into water. Some metal ...