Engadget

Heart Bot can draw an artistic rendition of your heartbeat (video)

Listen to a song made from recording thousands of industrial machines

How would you change the Fitbit Flex?

Amazon's war on e-books, LG's G Watch R and other stories you might've missed

Samsung has a soundbar that matches your curved TV

Homemade exoskeleton lets a man lift big cinder blocks with ease

Don't forget to enter our Back to School 2014 sweepstakes!

Apple is reportedly teaming up with American Express on iPhone payments

Inhabitat's Week in Green: biofuel, supersonic submarine and a 3D-printed home

Watch a remote-controlled fighter jet evade a missile

Flaw lets hackers break your WiFi router's security with one guess

Openmix: a tiny mobile accessory that lets you play pretend DJ

Feedback Loop: UI annoyances, remotes and speed-reading apps!

Twitter makes it easier to decide who you'll follow first

Review roundup: Intel's 8-core Haswell-E is the fastest desktop CPU ever

IRL: A tablet holder for using your device in bed

Back to School 2014: The 13 best accessories

Scientists discover why mozzarella is the ideal pizza cheese

Recommended Reading: The (second) rise of virtual reality

Dell says its curved monitor will help make you a better gamer

Twitch's peak viewing numbers rival CNN and MTV's prime-time audience

Here's how Google's Project Loon retrieves its internet balloons (video)

Home-made vibrating gloves train your finger muscles to touch type (video)

'Party Down' comes to Hulu Plus, first five eps are on free Hulu

Engadget Daily: Google's delivery drone, Nintendo's new 3DS handhelds and more!

HTC's plasticky One E8 lands in the US courtesy of Sprint

Browse astronaut photos taken from the ISS with this handy map

So what is it like to drive with Nissan's Smart rearview mirror?

Yahoo Mail for Android now lets you filter emails while on the move

Use YouTube to queue videos for Chromecast viewing

Snapchat's photo-sharing live feed is finally ready for the masses

Sound Off! Are you sticking with Facebook Messenger?

The future of IFTTT includes paid plans and hardware harmony

Google's Megan Smith rumored as America's next CTO

3D-printed mesh gives man with half a skull hope for recovery

Which cheap tablets are worth buying?

The Big Picture: a heat map of the 'entire' internet

Emoji-only messaging app arrives, we can't even

Apple's anticipated wearable reportedly won't ship until 2015

Back to School 2014: The 8 best digital cameras

The Alienware Area-51 gaming rig just got one hell of a redesign