Should You Track Your Child With a GPS Tracker or Kids Smartwatch?

CR tested GPS trackers from Bark, Garmin, and others and found differences in how they protect kids’ data. Here’s what to ...
IEEE

Attribute-Based Encryption for Circuits of Unbounded Depth from Lattices

Abstract: Although we have known about fully homomorphic encryption (FHE) from circular security assumptions for over a decade [Gentry, FOCS ’10; Brakerski-Vaikuntanathan, STOC ’11], there is still a ...
Bing

Silverstone Circuit

"Submitted an enquiry regarding tickets on the app. It was answered the next day with full details to answer my query. Always found customer services at Silverstone to be extremely helpful." ...
FIA Formula E

TRACK MAP: What does the São Paulo E-Prix circuit look like?

The first race of the 2025/26 ABB FIA Formula E season is almost upon us, as the championship kicks off Season 12 with a visit to Brazil. The 2025 São Paulo E-Prix promises to be a blockbuster event, ...
KQED

3 Out of 4 California Families With Young Kids Can’t Afford At Least 1 Basic Need

Veronica Martinez woke up early one recent morning to make a fresh batch of cookies. She packed them in a box and headed to a community center in East Oakland, where a nonprofit called Trybe invites ...
IEEE

Basic Space Mapping: A Retrospective and its Application to Design Optimization of Nonlinear RF and Microwave Circuits

Abstract: Space mapping (SM) is one of the most powerful and computationally efficient design optimization methodologies in RF and microwave engineering. Its impressive evolution in terms of ...