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Julian N

Julian writes STEM guides for parents. He specializes in robotics kids overview, science and engineering projects, budget robotics options, and screen-free activities that actually keep kids engaged. Honest about what works and what doesn't.

Robotics for 6-7 Year Olds: The Year It Starts to Stick

Robotics for 6-7 Year Olds: The Year It Starts to Stick

Seven-year-olds don't just want the robot to move. They want it to go exactly where they said. The kits that work at this age, and the ones that don't, plus what to say when the debugging session tips into a meltdown.

Robotics for 7–8 Year Olds: When Investigation Replaces Frustration

Robotics for 7–8 Year Olds: When Investigation Replaces Frustration

Seven-year-olds execute a sequence. Eight-year-olds ask what happens if they change step three. That shift, from following a plan to constructing one, changes which kits are worth exploring. The ones that worked at six may already be too easy.

A Robot Made a Portrait. It Sold for $1 Million

A Robot Made a Portrait. It Sold for $1 Million

A robot named Ai-Da sold a painting at Sotheby's for $1.08 million - six times the estimate. The subject? Alan Turing, the man whose ideas made AI possible. Can a robot be creative? That's exactly the question worth asking your kids in this AI age

The Machine That Watches the Referee

The Machine That Watches the Referee

The machine doesn't argue. It doesn't gesture. It just watches and when you tap your helmet, it tells you whether the referee got it right. Baseball is the latest sport to hand technology a seat at the table. Here's what that means for all of us.

The Robot That Fits on a Fingerprint

The Robot That Fits on a Fingerprint

Researchers have built the world's smallest programmable robots- smaller than a grain of salt. They swim, sense temperature, and communicate by dancing. For kids who've ever asked how small a robot can get, this is the answer. At least for now.

What Happened When Robots Ran a Real Race

What Happened When Robots Ran a Real Race

21 humanoid robots lined up for a real half marathon in Beijing (no simulation, no lab). Some stumbled, one needed helping up, and the fastest finished in 2h40. Not beating humans yet, but closer than anyone expected just five years ago.

Robotics 4+: Where to Begin

Robotics 4+: Where to Begin

Four-year-olds already understand cause and effect: press a button, something happens. That's the entire foundation of coding. Here's which robotics kits actually work at this age, which ones they'll outgrow in six months, and what to say when the robot won't do what they want.