Biggest windfarm

Shocking hike

Electricity prices in California are drastically increased to tackle the energy crisis

Zeroing in on soot

Heart-warming discovery

Bytes

Hard disk drives make archiving easier

Protests drowned

Real laureates

This year's Nobel prizes are truly grounded in practicality

Self healing

Scientists develop a plastic that can repair itself when heated

In Court

Bad beef

Video>> Animal Rights • USA

Getting tough

For the first time, an attempt has been made to manage marine ecosystems

Breathe easy

More oxygen during surgery cuts post-op infection rate

Who's afraid

Of commercial farming?

Wind it up

Soft options

Going by smell

Chocolate caution!

No simple solution

California's dilemma: clean air or clean water

Military manoeuvre

Smooth operator

Unruly catalyst under control

Fuel from algae

Children under cloud

Pollution causes birth defects

The current attention-grab

Dirt on White House

E-mails>> Solar energy • US