Digital television will eventually migrate to the 600MHz frequency under Ofcom's plans.

BBC: Data jam threat to UK mobile networks

The Acoustic Thermometry of Ocean Climate (ATOC) project is asking to extend its two-year permit to operate low-frequency sonar under the water off Kauai another five years.

CNN: waves

Bankrolled by its toy sales, it has moved into cordless telephones, and now has half the market in America for high-frequency models, under its own label and for Lucent and Sony.

ECONOMIST: Electronic toys

Bariatric surgery's complications, price and growing frequency have put it under a spotlight.

ECONOMIST: Obesity: A staple in time... | The

Because of the distance that low-frequency sound waves can travel under water, a set of four ships emitting sound at 235 decibels could monitor 80% of the world's oceans for submarines.

ECONOMIST: The American navy may soon have a whale of a problem

The strategy also has come under heightened scrutiny amid concerns that some high-frequency traders were gaining unfair advantages in the market.

WSJ: In Fast-Trading Trial, Protection for Goldman Sachs Secrets

Flybe say they are not considering a reduction in the number of routes and destinations they fly to, but the frequency of flights from Belfast each day is under review.

BBC: McDonalds creates 100 new jobs as Flybe cuts staff