Shaper Origin Is Moving to Festool in 2027: Dates, Specs and How to Test Its 1/100-Inch Claim
Shaper says its lineup, including the Origin handheld CNC router, joins Festool in 2027. The dates, the published specs and a simple test for the…
Peter Kalafatis
Lipid Nanoparticles vs Viral Vectors: How Gene Editors Reach the Right Cells
Delivery is the bottleneck of gene editing. A sourced comparison of lipid nanoparticles and viral vectors, their limits, and recent advances reaching beyond the liver.
The Great Unconformity and a Lost Escarpment: What a New Geology Paper Says About the Grand Canyon’s Missing Billion Years
A 2026 Geology paper links the Grand Canyon’s missing billion years to a vanished rift-flank cliff from Rodinia’s breakup. Here is the evidence, the arithmetic…
InfiMaker’s $5,199 Desktop 5-Axis CNC: What a Kickstarter Spec Sheet Can and Can’t Tell You
InfiMaker’s K1 lists simultaneous five-axis motion, a 1.5 kW spindle and 0.01 mm repeatability for $5,199. Here is what the spec sheet says, where its…
DeWalt’s New 20V MAX XR Plunge Track Saw: What the 1/32-Inch Claim Depends On
DeWalt’s DCS525 puts a 6-1/2-inch plunge track saw on the 20V MAX XR platform. Here is what DeWalt has published, what the 1/32-inch claim depends…
Logitech MX Master 3S Review: Great Mouse, Narrow Fit
A Logitech MX Master 3S review built from independent tests and Amazon shopper feedback: quiet clicks and great scrolling, but big, right-handed and not cheap.
Valve Steam Machine Review: Beautiful Living-Room Hardware With a $1,049 Question
Valve’s $1,049 Steam Machine wins praise for its design and SteamOS, and criticism for mid-range graphics at a premium price. Here is how the reviews…
Psyche Mars Flyby: How a Gravity Assist Gave NASA’s Probe 1,000 mph for Free
NASA’s Psyche probe passed Mars on May 15, 2026, gaining about 1,000 mph and a one-degree orbital tilt without using fuel. Here is the physics…
Ring Battery Doorbell 2K Review: Sharp Picture, Strings Attached
Ring’s Battery Doorbell 2K has a sharp head-to-toe picture and an easy install. The subscription, Wi-Fi limits and battery reports are the catch.
How to Check Whether a Viral Video Is AI-Generated: A Five-Step Provenance Workbench
Five repeatable checks for a suspicious viral clip: ffprobe and ExifTool, c2patool, Content Credentials validators and frame analysis, plus a table that shows what each…