NASA's bold plan to park an asteroid near the moon may also test out a new way to protect Earth from dangerous space rocks. Last year, the agency announced that it intends to tow a near-Earth asteroid ...

How does the Earth generate its magnetic field? While the basic mechanisms seem to be understood, many details remain unresolved. A team of researchers has introduced a simulation method that promises ...

When choosing a method for monitoring the compressive strength of concrete, it’s important for project managers to consider the impact each technique will have on their schedule. While some testing ...