Dehumidifiers can do a marvellous job of reducing condensation, mold growth and heating costs — but only if they are suitable for the intended use. Here's how to choose an appropriate model.

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise ...

A controversial new movement promoting the "science of math" has come into the math establishment's crosshairs.

Engineers at the Huazhong University of Science and Technology in Wuhan, Hubei province, have developed a breakthrough ...