Got ink? Apple Watch might not be your heart's desire
April 30, 2015, 1:36 p.m. by Lloyd Alter
Tattoos block the light that makes the heart monitor work.
What is 'Mobilegeddon,' and how will it affect me?
April 20, 2015, 1:59 p.m. by Lloyd Alter
Websites that want to get found on Google better look good on a phone, because that's the future of the Internet.
Truth in advertising: Your ad-supported 'free' apps are a huge hit on battery life and performance
April 2, 2015, 4:02 p.m. by Lloyd Alter
Or as the economists like to say, there ain't no such thing as a free lunch.
Are you energy-savvy about your entertainment devices?
March 30, 2015, 6:19 p.m. by Anna Norris
Do energy vampires haunt your living room? Find out if you are electricity-savvy with your entertainment devices.
Is it safe to put on wearable tech in a smart home?
March 19, 2015, 4:32 p.m. by Lloyd Alter
Bluetooth, WiFi, cellphones — they all communicate using electromagnetic radiation. Are we overexposed?
Getting nowhere fast: How having more stuff is eating up all the gains from being more efficient
February 13, 2015, 2:57 p.m. by Lloyd Alter
Extra insulation and fancy windows make a difference, right? Not according to the numbers.
TextBlade folding keyboard could change mobile typing
February 2, 2015, 5:48 p.m. by Lloyd Alter
A good folding keyboard could make your smartphone or tablet as useful as a desktop computer. Is this it?
Interactive map plots your address over 750 million years of Earth's history
'Signing Day' recognizes high school seniors starting jobs, not college
11 things humans do that dogs hate
Golf courses across U.S. step up to save monarch butterflies
What is a crepuscular animal?
12 human foods dogs can eat and 5 they shouldn't