The original version of this story appeared in Quanta Magazine. For the past few decades, researchers have understood that quantum computers should eventually be able to crack the widely used codes that secure much of the digital world. To protect against this fate, they’ve spent years developing new codes that appear to be safe from…
As a new parent myself, I can tell you unequivocally that when babies become mobile, the world becomes their playground. Coffee tables become climbing gyms, cabinets become treasure troves, and phone chargers become rope toys. Babyproofing your home isn’t about bubble-wrapping your life; it’s about thinking like a young mind and getting one step ahead…
Tencia Benavidez, a Supernatural user who lives in New Mexico, started her VR workouts during the Covid pandemic. She has been a regular user in the five years since, calling the ability to work out in VR ideal, given that she lives in a rural area where it’s hard to get to a gym or…
Photograph: Luke Larsen Photograph: Luke Larsen Photograph: Luke Larsen Photograph: Luke Larsen Save to wishlist Save to wishlist Apple MacBook Air (M5, 2026) Our favorite laptop for most people, the MacBook Air is deceptively powerful with the update to the M5 chip. (Did you know the GPU in the M5 Air is as powerful as…
While Netflix seemingly led the way for other streaming networks to create compelling original programming, Hulu actually beat them all to the punch. In 2011, a year before Netflix’s Lilyhammer and two years before the arrival of House of Cards, the burgeoning streamer premiered The Morning After, a pop-culture-focused news show that ran for 800…
Agentic AI has permanently changed cybersecurity by making it quicker and easier to discover vulnerabilities in software and fix them—or develop so-called exploits to weaponize them. But longtime web security researcher James Kettle wanted to look beyond the bug-hunting apocalypse to explore a question that has taken on even more urgency as major AI organizations…
The moment many have been waiting years for has arrived. Nvidia has long made graphics cards that powered the Windows PC ecosystem for decades—now it wants to control the whole thing with “superchips,” starting with the RTX Spark. Announced over the weekend at the Computex tech expo in Taiwan, RTX Spark chips combine unified memory,…
FAQs How do you define a barefoot shoe? Readers often ask why we don’t include Altra or other zero-drop shoes. The answer has to do with how thick the sole is. Our definition of a barefoot shoe is that it should have a thin sole, or stack height as this is sometimes called. I put…
In the immediate aftermath of Anthony Fauci’s tense congressional hearing on Wednesday, where he refused to answer any questions and invoked the Fifth Amendment, MAGA figures and Republican officials appeared to be seeking one thing: jail time for the former White House chief medical adviser. “Why, when Fauci walks off of there today, is he…
OK, if you live somewhere where it’s really cold, you should just get a great big puffer (see below) or learn to layer well. However, if you just want to pop on a jacket and be warm instantly (like, if you’re a hockey or soccer mom who has to sit in a cold bleacher seat),…