Human-to-human pilot-controller communication ambiguities might have played a role in the recent mid-air collision. Lessons for human-AI ambiguities are examined.

Without control of the White House or Congress, the new DNC chair, Minnesota's Ken Martin, will lead a Democratic Party that ...

NTSB chair Jennifer Homendy said authorities can still complete their investigation without the recording device, but it is a critical piece and its location remains "the biggest question right now." ...

If you have a Mac and you want to spruce things up a bit, these are the best tools for the platform you've probably never heard of.