Traces of Leonardo da Vinci’s DNA May Have Been Discovered on a Red Chalk Drawing Called ‘Holy Child’

Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance genius.

Litter-Robot Promo Codes and Deals: Up to $150 Off

Get the latest Litter-Robot Discounts on Litter-Robot self-cleaning litter boxes, accessories, and more.

Is Craigslist the Last Real Place on the Internet?

Millennials are still using Craigslist to find jobs, find love, and even to cast creative projects—eschewing other AI- and algorithm-dominated online spaces. “There’s a purity to it.”

This Is the Blood Glucose Monitor We’ve Been Waiting For

Makers of smartwatches and other wearables have spent years trying to measure blood sugar without pricking your skin. The PreEvnt Issac does just that, and you wear it like a necklace.

How 4Patriots and My Patriot Supply Cashed In on Prepping for the Apocalypse

How two big names in mainstream disaster preparedness helped sell Americans on fear, anxiety and a new generator.

The Daring Attempt to End the Memory Shortage Crisis

The supply shortage of the RAM needed to build phones and PCs isn’t going away. But a few companies have a plan to solve it.

2026 Is the Year of the RGB LED TV

The crop of next-generation TVs arriving this year has more accurate colors than ever, thanks to a fancy new kind of backlighting.

Google Is Adding an ‘AI Inbox’ to Gmail That Summarizes Emails

New Gmail features, powered by the Gemini model, are part of Google’s continued push for users to incorporate AI into their daily life and conversations.

Lenovo’s Legion Pro Rollable Gaming Laptop Goes Ultrawide at the Press of a Key

Lenovo brought a Legion gaming laptop to CES this year with a rollable OLED display that expands horizontally by six inches.

Home Pilates Equipment for Studio-Quality Workouts (2026)

Here’s everything that you should buy, skip, or splurge on for your at-home Pilates workout.