Everything you should binge over the July 4th weekend

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2-Day Deals

Need Outdoors Gear? 13 Deals From the REI 4th of July Sale

By Adrienne So

If you need a water bottle, a tent, or a really cool hoodie, it's all on sale at REI.

Moore's Law

Intel's New Chip Wizard Has a Plan to Bring Back the Magic

By Tom Simonite

Jim Keller, who joined Intel last year after stints at AMD, Apple, and Tesla, says Moore's law isn't dead, but needs a new, broader interpretation.

health

How Extreme Heat Overwhelms Your Body and Becomes Deadly

By Michele Cohen Marill

Europe's record-breaking heat wave serves as a warning of just how dangerous high temperatures can be.

Vacation Plans

Everything You Should Binge Over the July 4th Weekend

By WIRED Staff

You have a long holiday weekend ahead. Here are some quality ways to spend it.

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The Know-It-Alls

What Makes a Good Cooler (According to Physics)?

By Meredith Fore

You're not so much keeping the "coldness" in, but keeping the heat out. How well a cooler can do this will depend on three key factors: insulation, air, and ice.

Boom

Why You Still Can’t Buy Fireworks on Amazon

By Louise Matsakis

The “everything store” might not cover all your Fourth of July celebration needs.

European Test

Tesla Model 3 Can Survive a Crash—and Avoid One, Too

By Alex Davies

The Model 3 scores well in European crash testing, a day after Tesla reported a quarterly record for deliveries.

App Pack

These Apps Will Keep You From Getting Lost in the Outdoors

By Arielle Pardes

Don't lose yourself out there. Download one of these trail mapping apps to make sure you can always find your way, whether you have cell service or not.