A dubious link from a friend. A headline too sensational to be true. A video that seems fake but you can't be sure. As online misinformation grows harder to detect, new artificial-intelligence tools ...
The war with Iran is laying bare the dangers posed to commercial ships and planes by the rise of GPS interference in and around conflict zones.
Purdue University engineers have developed a patent-pending method to decrease hazardous strikes to underground utility pipes during construction projects.
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