Temperature

Highly efficient 'no-waste' lasers developed

9 Feb 2012

London, Feb 9 (ANI): Electrical engineers have built the smallest room-temperature nanolaser to date, as well as a highly efficient "thresholdless" laser that funnels all its photons into lasing, without any waste.

Taj city shivers at 1.7 degrees

9 Feb 2012

Temperature in the Taj city dipped to a shivering 1.7 degrees Celsius Thursday, an icy breeze neutralizing the effect of bright sunshine.

It's a cold Feb in Delhi, Mumbai; lowest temperature in 5 years

8 Feb 2012

Delhi and Mumbai woke up to coldest February morning in years. The minimum temperature recorded in Delhi was 4 degree Celsius today, the coldest in five years. This is four degrees below normal. Mu... Related Stories Alert ATC official averts disaster at Mumbai airport Minor dies after being thrashed by teacher AMRI case: Signature campaign wants accused to be tried for murder Earphones plugged ...