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eBay Coupons: 20% Off in October 2026

MOLLY HIGGINS

Save up to 60% on a selection of items at eBay, including electronics, home products, card games, car parts and more.

30% Off Canon Promo Codes | October 2026

GEAR TEAM

Save an extra 10% or 30% with Canon coupon codes, plus up to $1,600 on cameras, printers, and more this October 2026.

Altra Running Promo Codes: 10% Off October 2026

BOUTAYNA CHOKRANE

Score big savings on Altra Running shoes with up to 50% off sale styles, 20% off select models, 10% off your first order when you sign up, plus free standard delivery on every purchase.

LG Promo Codes and Coupons for October 2026

HARRY RABINOWITZ

Save 20% with an LG promo code today, plus up to $1,000 off appliances, 40% off bestselling TVs and monitors.

Home Depot Promo Codes: 30% Off in October 2026

MATTHEW KORFHAGE

Save up to 50% today with the latest Home Depot promo codes for appliances, power tools, and more this October.

How This Tiny Startup Built the World’s Safest Bike Helmet

CHRIS HASLAM

Inspired by head-banging woodpeckers, Vancouver-based Pikio Labs has discovered a new approach to skull protection.

Humans Watched This Supernova Explode Nearly a Millennium Ago. Now You Can See It in High Definition

JORGE GARAY

The new image isn’t just stunning—it may also provide clues about how this star survived its own explosion.

The Best Smart Scales for Tracking Weight and Body Composition (2026)

CHRISTOPHER NULL

Whether you want a weight log on your phone or a bathroom gadget packed with sensors, I’ve found an option for you.

Best Lego Gifts for Brick Builders (2026): Smart Bricks, Video Games, and More

SIMON HILL

There's more to Lego than just another basic set. We tested tons of Lego-themed gifts to find the perfect ones for the brick builder in your life.

AI Is Getting Really Good at Messing With Cybercriminals

LILY HAY NEWMAN, MATT BURGESS

Anti-cybercrime initiatives are increasingly using AI to scam the scammers by tricking them into talking to lifelike bots that they think are real victims.

One with the world? A new look at brains transformed by psychedelics.

JACEK KRYWKO

Participants meditated inside an MRI tube, with and without psilocybin.

Here are the top AI agents that can live in your text messages

LAUREN FORRISTAL

We created a list of the most notable AI agents that can live in your text messages, from general assistants to agents designed for families, travel, and work.

3 days to TechCrunch Disrupt 2026: Meet the startups before they hit mainstream

TECHCRUNCH EVENTS

TechCrunch Disrupt 2026 takes place October 13-15 in San Francisco. Over 300 startups will show what they’ve built to 10,000 tech leaders. Plus, 250+ speakers are ready to share insights across 200+ sessions. Register before doors open to save up to $100 and get a second pass at 50% off.

Cloudflare acquires Deno to improve its Workers programming model

ANTHONY HA

Cloudflare will use this acquisition to improve its Workers programming model and platform.

Petra Power looks to modernize energy for data centers and defense vehicles

LUCAS ROPEK

The startup says its fuel cells are super efficient and cut fuel costs during a time when the tech industry can’t get enough electricity.