Heavy rainfall has allowed the Central American country of Costa Rica to be powered almost entirely by its hydroelectric plants.
If you're braving the frigid Arctic weather to see the aurora borealis, make sure you have the correct camera settings right to avoid fumbling around in the dark and cold.
A damaged sixth-century sword in a museum in Norway has been perfectly reproduced as new through 3D printing.
The Audiophiliac drops by the Appel Room at Jazz at Lincoln Center to check out the Meyer Sound Constellation system.
PancakeBot returns with impressive flapjack designs of Boba Fett and R2-D2 for a full Force breakfast.
The big money purchase puts the rapper into competition with Spotify and Dr Dre's Beats.
The new service will be available in 41 countries.
It's unlikely to dethrone major names like Chrome and IE, but CEO Jon von Tetzchner hopes Vivaldi will attract power users who want a full-featured PC browser.
Apple has been refused permission to fly over Oslo in Norway to capture 3D images for the Maps app.
The free-call bonanza now includes France, Israel, Italy, Thailand and the UK, among others.