To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Microscopy continues to transform the life sciences. Here are five recent breakthroughs made possible by the technique.

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

A chip smaller than one square millimeter stores 160 holographic images at arbitrary 3D coordinates, with each spatial ...

With a little preparation, any Roku device can continue to act as a family media center, even if your home internet ...

Data centers are straining electricity supplies even as Oregon tries to switch to renewable power. That’s put the grid’s ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Classic car dashboards are a nostalgic reminder of a bygone era, often featuring an array of toggle switches that were both ...

Mutations in the tumor suppressor TP53 are a common cause of cancer, making the altered protein an attractive target for therapeutics. Among them, the Y220C mutation is the ninth most frequent and it ...

At this year's CES, designers are blending high-tech AI with jewellery, transforming pendants and pins into stylish personal ...