Straight Arrow News on MSN

Updating the nuclear triad for the modern age and Toloka's underwater drone

This week on Weapons & Warfare, host Ryan Robertson takes you inside the Air Force Association's Air, Space & Cyber ...
MUO on MSN

This tiny symbol in Excel changes everything (and most people ignore it)

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...