LOVE

She sang that song of love

Yes!! it is of love

A song that flows from her heart

Yes!! It is of faith

A never ending song of truth

Yes!! It is of life

An endless flow of peace

Yes!! It is of faith

She sang that words of care

Yes!! It is of trust

A song in breeze so cool

Yes!! It is for you

She sang that song of love

Yes!! It is of you.

LASSER

Scientists have developed the mother of all laser beams - one that has focused power equal to all the sunlight heading earth's way. Researchers recently created the record-setting beam, which measures 20 billion trillion watts per square centimeter, Science daily reported.

The laser contains 300 terawatts of power, or 300 times the capacity of the entire US electricity grid, and its power is concentrated in a 1.3-micron speck - about one-100th the diameter of a human hair.

Of course, a beam like this cannot be sustained for long. This one lasted just 30 femtoseconds. A femtosecond is a millionth of a billionth of second. Such intense beams could help scientists develop better proton and electron beams for radiation treatment of cancer, among other applications.

The laser can produce this intense beam once every 10 seconds, whereas other powerful lasers can take an hour to recharge. The team managed to get such high power by putting a moderate amount of energy into a very, very short time period.

In addition to medical uses, intense laser beams like these could help researchers explore new frontiers in science. At even more extreme intensities, laser beams could potentially "boil the vacuum", which scientists theorie