Tokyo police figure Mt. Gox bitcoin heist was an inside job

Police reportedly arrest UK hacker behind gaming network attacks

All of Samsung's new smart TVs run Tizen, stream TV to your phone

Moto X Pure Edition gets a 64GB option

Engadget Daily: the year's defining stories, the dangers of sitting, and more!

IRL: Why I got my mom a Nexus 9 for Christmas

Lizard Squad's takedown-for-hire service quickly disappears

Greatest Misses of Space Exploration in 2014

Terrawatch: Taking a closer look at Ben Nevis

Working adults are too busy emailing to care about social media

Drunken Birds Slur Their Songs

Watch This Drone Helicopter Take Off At Sea

How to be smart about Uber and Lyft's surge pricing

'The Interview' spreads to cable VOD, DirecTV, Vudu and more theaters

The Most Amazing, Difficult, And Gorgeous Special Effects Of 2014

Special Effects 2014: 'The Hobbit' Sheds New Light On Computer Animation

Special Effects 2014: 'Captain America' Achieves Wrinkley Nirvana

Special Effects 2014: 'Interstellar' Gets Back To Basics

Special Effects Of 2014: 'Birdman' Shows Size Doesn't Matter When It Comes To Budgets

Special Effects 2014: 'Princess Kaguya' Is A Return To Simplicity

Special Effects Of 2014: 'Dawn Of The Planet Of The Apes' Is The New High-Water Mark For Motion Capture

Special Effects Of 2014: The Realism Of 'Maleficent' Goes More Than Just Skin Deep

Special Effects 2014: 'Boxtrolls' Melds Modern And Old School

Interactive album artwork doubles as a DJ controller

Stem cell study leads to potential new dementia treatment

Ebola can only be beaten by tackling poverty in Africa

How LEDs Are Going To Replace Our Lights

Tesla's next charger will automatically connect to your car, 'for realz'

See Behind The Scenes Of An Antarctic Research Camp

Why sitting will kill you (and what to do about it)

The Best DIY Projects Of 2014

The top 16 portable audio devices you can buy right now

CDC seeks safety chief after laboratory scientist is possibly exposed to Ebola

The hackers who hit Sony Pictures also threatened CNN

This was the year sexist language declined and fell (and moved online)

Four Ways Spacefaring Microbes Could Muck Up the Solar System

WatchESPN sports streaming arrives on Windows Phone

The Army may ditch fitness tests for unfit, 'ponytail-wearing' hackers

Doctor exposed to UK Ebola patient: ‘Lack of clarity serves to fuel anxiety’

Xbox One SDK leak opens the door for homebrew apps

Wave goodbye to Microsoft's original Kinect

Arise, Sir Martyn: Knighthood for YouTube's Martyn Poliakoff

Sony had to dig up old BlackBerrys to function during hack

New York City ponders bitcoin and Apple Pay for parking tickets

Engadget Daily: 'The Interview' aftermath, Samsung's 360-degree video store, and more!

Add-on lets your Chromebook run Linux in a window

Tesla shows just how far your Model S will go on a charge

LG will show off curved, 21:9 and 4K monitors at CES

FBI wants to know if US banks launched revenge hacks against Iran

Collaborative mapping project will chart the Amazon's rivers

7 Surprising Biometric Identification Methods

Samsung squeezed past Apple in consumer satisfaction for smartphones

7 Surprising Biometric Identification Methods

Greatest Hits of Space Exploration in 2014

Share your favorite gadgets of 2014

IMAX 3D Camera

You can make a 143-megapixel camera using a scanner

Contact Lens Sees Eye Disease Before It Strikes

The stories that defined 2014

People in Religious and Conservative States Seek Out More Pornography Online

Why was the Saturn V Black and White?

How NASA plans to deal with Opportunity rover's failing flash memory

Samsung announces a curved-screen all-in-one and its thinnest laptop yet

These Blimps Are Meant To Protect Washington DC From Missiles Somehow

Facebook says it 'can do better' with its 'Year in Review' slideshows

UK Ebola patient cleared to leave Heathrow despite health concerns

Gear Guide: How To Stream Like A Pro Gamer

Gmail slowly coming back to life in China

Watch A Stegosaurus Skeleton Get Reassembled

Humans Are Better At Noticing Snakes Than We Are At Seeing Spiders

Samsung just added a 360-degree video store to its VR headset

The quagga now standing on three legs is next in line for Bone Idol restoration