'An annoying buzz': The search for stealthier drones
As drone deliveries become more commonplace, their makers are looking for ways to make them quieter.

As drone deliveries become more commonplace, their makers are looking for ways to make them quieter.
A main concern among shoppers at a Welsh market was having enough money for energy bills through the winter.
Some families say they cannot afford to stockpile in line with the government's advice.
Poland is now achieving formidable economic growth rates and fast rising living standards
The shelter has seen a "huge increase" in the number of cats it has taken in, compared to last year.
Marie Camara believes beauty and personal care businesses play a key role in supporting high streets.
Wall Street points higher in heavy week of earnings; GM heads to Nasdaq after 115 years on the NYSE AP News
Luke Anstee has been saving for three years but says rising living costs make home ownership harder.
Market Talk: UK economy has seen 'positive growth surprises' ahead of Budget Reuters
Market Talk: UK economy has seen 'positive growth surprises' ahead of Budget Reuters
Workers are getting a shrinking slice of America’s economic pie CNN
Figures obtained by BBC Newsnight show large spikes in sales of torches, radios and power banks.