The problem stemmed from a corrupted chip in one of the spacecraft's computers. After more than five months without contact, NASA has finally reconnected with Voyager 1, the farthest spacecraft from ...

Q. Is it possible to sort a column in Excel using formulas rather than the Data tab’s Sort tool, so the sort process is performed automatically as I update my data? A. Excel has announced a new ...

Tom Warren is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft Excel used to only allow two types of data: text and numbers.