The $99 Mio Link uses its optical sensor to track your heart rate.
Better photo tech should help Google's Android-powered phones escape the techie buyer niche. Too bad there's no image stabilization.
In a just-held briefing, NASA says that Pluto's "heart" will be named for the dwarf planet's original discoverer, a dark spot on moon Charon is called "Mordor," and Pluto is a relative newborn.
Pluto, the focus of NASA's New Horizons spacecraft, has a softer side in the form of a distinctive heart-shaped feature on its surface.
From the Cheapskate: This powerful second-gen Chromebook features a 1080p display, 4GB of RAM and impressive speakers.
Technically Incorrect: Tesla's CEO wants to create constant nuclear pulse explosions so that there'd be two little suns to heat the planet and make it ready for our arrival.
Feel the fear with a heart-pumping, action-packed HoloLens demonstration that has a dude named Dan defending an event stage from robot invaders.
The PBS and BBC One series "Big Blue Live" offers a close look at a blue whale's massive ticker. Just be thankful YouTube doesn't have a virtual smell feature...for now.
The Cassini spacecraft says its goodbyes to icy Dione in stunning style with some of the best images of the moon ever taken.
The company's latest activity tracker aims to outdo the original by monitoring your heart rate and stress level.