A Century-Old Physics Effect Just Got a New Dimension
An atomic force microscopy scan of a nanometer-sized device developed by Carnegie Mellon scientists that demonstrates a new…
This Strange New Magnet Could Transform Future Electronics
An illustration of the atomic structure of altermagnets. Neighboring atoms are rotated and their magnetic spins are flipped.…
Belkin Charging Grip for Nintendo Switch 2 review – Pickr
Quick review Belkin Charging Grip for Nintendo Switch 2 – $149.95 The good Modular design means you can…
How physicists found a new type of magnet hiding in plain sight
On a breezy afternoon last autumn in Cambridge, Mass., in a laboratory thrumming with the huff-whish-huff sound of…
Insta360 answers content creators with selfie screen – Pickr
Your phone probably has a pretty good front-facing camera, but the one on the back is the superior…
Scientists make breakthrough with magnets in pursuit of limitless energy source
A prototype nuclear fusion power plant in the United Kingdom isn’t expected to be completed until 2040, but…
Journey Summit and Summit Ultra review – Pickr
Quick review Journey Summit & Summit Ultra – from $170 The good Clever design Looks different from most…
Twelve South Curve Nano review – Pickr
Quick review Twelve South Curve Nano – $64.95 The good A handy way to hold up your phone…
Are Australia and its rare earths part of the solution to ‘magnet shock’?
The big question from the magnet shock of 2025 is who gets to be the North Sea. It’s…
Mapping rare earth supplies and the challenges of turning these minerals into magnets
Unlike the name suggests, rare earths are not very rare at all. Many countries — including Australia —…
Apple AirPods Pro 3 review – Pickr
Quick review Apple AirPods Pro 3 – $429 The good Some of the best noise cancellation from any…