Energy researchers break the catalytic speed limit

A team of researchers from the University of Minnesota and University of Massachusetts Amherst has discovered new technology that can speed up chemical reactions 10,000 times faster than the current reaction rate limit. These ...

Daylight Saving Time does not save energy

With the switchover to daylight saving time just around the corner, you might wonder why we go to the trouble of springing forward and falling backward every year.

Denmark levies world's first fat tax

Denmark Saturday became the first country in the world to impose a fat tax after a week in which consumers hoarded butter, pizza, meat and milk to avoid the immediate effects.

One good turn: Birds swap energy-sapping lead role

Migrating birds 'share the pain' of the arduous task of leading a v-formation, so that they can then take turns saving energy by following in another bird's wake, a new study shows.

Changing how solar power rolls

Traditional solar panels used to power satellites can be bulky with heavy panels folded together using mechanical hinges. An experiment that recently arrived at the International Space Station will test a new solar array ...

MASSIVE advances in aerodynamics

Engineers are closer to understanding, and therefore manipulating, invisible aerodynamic drag forces, that cause an estimated 50 per cent of transportation fuel to be lost before we can use it.

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