The Hedera-based IoT e-learning authentication stack hit 4,310 TPS, although performance lagged slightly to 3,425 TPS with knowledge graphs.

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Eeny, meeny, miny, mo, catch a tiger by the toe – so the rhyme goes. But even children know that counting-out rhymes like this are no help at making a truly random choice. Perhaps you remember when ...

How one era changed everything about the culture — and why we’re so nostalgic for its creations. Gen X How one era changed everything about the culture — and why we’re so nostalgic for its creations.

Editor's note: Last updated following the Dec. 10, 2025 drawing. Let's face it. You face some pretty steep odds to win the Powerball jackpot, like a 1 in 292.2 million chance. So is there any way to ...

The terms "Millennial," "Boomer," and "Gen Z" are thrown around constantly, often as shorthand for a set of stereotypes. But what do these labels actually mean, and which generation do you belong to?

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...