In pee-saturated San Francisco, walls that retaliate against public urinators
July 27, 2015, 6:30 p.m. by Matt Hickman
City officials are confident that pee-proof walls will thwart al fresco urination, one splash at a time.
I, for one, welcome the new robot hotel staff at Japan's Henn-na Hotel
July 24, 2015, 7:10 a.m. by Lloyd Alter
Actually, there's a lot going on here besides the silly robots.
Robo-swans add a touch of elegance to water quality testing
July 23, 2015, 10 a.m. by Matt Hickman
Singapore's pollution-monitoring avians trade in webbed feet for propellers.
U.S. wins math olympiad for first time in 21 years
July 20, 2015, 1:17 p.m. by Mary Jo DiLonardo
American team earns bragging rights at championship for high school students.
American and Japanese giant robots to battle
July 8, 2015, 11:19 a.m. by Elizabeth Palermo, LiveScience
The creator of the Kuratas has vowed to the MegaBot Mark II 'to to scrap' in the duel.
Scientists closer to creating a 'Star Trek'-style replicator
July 1, 2015, 3:23 a.m. by Bryan Nelson
Capable of materializing objects out of thin air, replicators are as close to magic as it gets.
Why we have a leap second today
June 30, 2015, 9:43 a.m. by Laura Geggel, LiveScience
This year's leap second isn't expected to wreak havoc with computers.
Bridge to be 3-D printed across Amsterdam canal (by a robot, naturally)
June 18, 2015, 1:35 p.m. by Matt Hickman
Bridge construction in the Dutch city bids vaarwel to human hands, says hallo to autonomous robot arms.
Stretchy 'origami batteries' could power smart clothing
June 16, 2015, 11:09 a.m. by Charles Q. Choi, LiveScience
Even while sewn into a stretchy wristband, the folded batteries could power a device.