Caitlin McGarryStaff Writer, Macworld

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Caitlin covers Apple news, health and fitness tech, and social networks from IDG's New York bureau.

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watchOS 3 guide: 15 essential tips to transform your Apple Watch

You don't need a Series 2 to seriously upgrade your Apple Watch. Give these watchOS 3 features a shot.

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Apple's big plan for HealthKit would put all your medical data in one spot

Apple is reportedly working on electronic health record software that would take all of your information and make it easier for doctors to diagnose.

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Apple Watch Series 2 review: A faster, brighter fitness machine

Apple's second-generation watch doubles down on fitness with GPS, water-resistance, a dual-core processor, and super-bright display.

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Fitbit Charge 2 review: A worthy upgrade elevates the fitness-tracking essentials

Fitbit's latest activity tracker combines the best of its Charge HR and Alta fitness bands at an affordable price.

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5 high-tech gadgets to upgrade your next cookout

Take your outdoor events to the next level with the Coolest Cooler, JBL Xtreme Bluetooth speaker, GoSun Sport Solar Stove, Goal Zero Nomad 20 solar panel, and Thermacell Trailblazer mosquito-repelling lantern.

on techhive.com

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Reports: Apple eyeing luxury car maker McLaren to jump-start Project Titan

Apple's car needs some direction, and rumor has it Cupertino might bring on the Brits at McLaren Technology Group to assist.

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The iPhone 7's sleeper hit feature is its display

The iPhone 7 still has an LCD display, but it's better than most of the competition by far.

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No, Apple isn't buying rival streaming service Tidal

Jimmy Iovine says Apple has no interest in acquiring Jay-Z's music app.

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The sold-out iPhone 7 Plus and jet black iPhone 7 won't be in stores tomorrow

Apple's iPhone 7 Plus and jet black iPhone 7 are already sold out before they even arrive in Apple stores.

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12 little-known tips and tricks for Apple Music

Apple Music's reboot in iOS 10 brought a fresh look and new ways to navigate the streaming service.

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Apple Music in iOS 10: Smart, simple, but still imperfect

Apple Music in iOS 10 features playlist to rival Spotify's.

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Early iPhone 7 reviews: You'll miss the headphone jack, but the camera and battery life are tops

The iPhone 7 and 7 Plus are worth the upgrade if you want an amazing camera, water resistance, and better battery life.

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Your old Apple Watch will feel brand new with watchOS 3, out now

Faster apps, a new Dock, and a bigger focus on fitness will give your first-generation Apple Watch a new feel.

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It's official: iOS 10 launches with huge improvements to iMessage, Apple Music, Siri, and more

Back up your iPhone, iPod, or iPad and get ready to upgrade to Apple's next-gen operating system.

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Instagram is fighting harassment with new keyword filtering feature

Unlike Twitter, Instagram is making it easier to curb abuse with comment moderation.