Whether your favorite water is a riffly river, a placid lake, or a local swimming hole, a float tube—also known as a belly boat—always adds to the experience. We’re not talking about those old rubber ...

Whether it's the cubes in your cocktail or a raft for Arctic seals, floating ice is a basic fact of nature we may take for granted. Floating ice is "such a fundamental fact of the world, it's hard to ...

Discovered: Red wine just keeps getting better, an unexpected link between Google and GDP, old people are using more drugs than ever and water can now float on oil.

Water can float on oil, suggest new findings defying conventional wisdom that could have important applications in cleaning up oil spills that endanger seashores and fisheries, researchers say.