January 17, 2019, 8:16 a.m. by Michael d'Estries
The massive particle accelerator, estimated to cost over $38 billion, could start operating by 2040.
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.
Move to the city and reduce your carbon footprint by 70%
June 12, 2009, 1:23 p.m. by S.A. Rogers
Study shows that moving to an urban environment may be the single greenest thing you can do.
Do you have to modify a diesel engine to run it on vegetable oil?
June 5, 2009, 3:25 p.m. by Vanessa Vadim
Vanessa's car can run on diesel, straight vegetable oil and biodiesel, or any combination of the three.
CERN unveils plans for 62-mile-long 'super collider'
In 1972, a computer model predicted the end of the world — and we're on track
10 of the web's most popular cat memes
13 optical illusions that will blow your mind
5 brilliant mathematicians and their impact on the modern world
Plane, train or automobile: Which has the biggest footprint?