March 21, 2019, 8:24 a.m. by Matt Hickman
Mjøsa Tower nabs the title of world's tallest all-wood building.
New fish farming method provides virtually guilt-free seafood
July 6, 2009, 4:40 p.m. by S.A. Rogers
Recirculating Marine Aquaculture filters and recycles water and uses methane from fish waste to offset energy use.
Comments at a glance: Boy discovers microbe that eats plastic
June 24, 2009, 12:58 p.m. by M Hall
The good, the smart and the funny.
New type of concrete could last 16,000 years and reduce worldwide CO2 emissions
June 22, 2009, 12:36 p.m. by S.A. Rogers
Strong, light nanoengineered concrete in development at MIT could accomplish one-fifth of the Kyoto Protocol goal.
Help make MNN better
May 28, 2009, 12:24 p.m.
We've got 15 questions to help us determine how satisfied you are with MNN. We appreciate your time.
13 optical illusions that will blow your mind
Why do we see monsters in the mirror?
5 brilliant mathematicians and their impact on the modern world
What will humans look like in 100,000 years?
Do we still need daylight saving time?
Scientists learn how to record your dreams and play them back to you