Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Neuromorphic computers, inspired by the architecture of the human brain, are proving surprisingly adept at solving complex ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

If Excel vanished tomorrow, global finance would halt. It is the essential infrastructure powering the modern world.

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

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Healthcare AI is growing up: instead of one massive model, 2026 favors teams of smaller, specialized models that collaborate, ...

Overview: Ongoing research is turning quantum computing from a theoretical concept into a practical technology.Scientists are ...

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

Get started with vibe coding using the free Gemini CLI, then move to pro tools, so you prototype faster and ship confident ...

The Alternative Manager’s Fix: Ditch the 5-year plan. Embrace uncertainty. Adopt a “ready, fire, aim” mentality — launch ...