179 Results for

negatives

Article

California bars online retailers' fines for negative reviews

Law prohibits online retailers from imposing contracts that require customers waive their right to express a negative opinion about their service experience.

By September 10, 2014

Article

Hotel guests blackmailing owners with threat of negative reviews?

Some hotels and restaurants say customers are using the power of sites like TripAdvisor to finagle free benefits.

By May 9, 2014

Article

​How to find the positive in negative comments

The key to benefiting from online criticism is to ignore the trolls, acknowledge legitimate gripes, and realize the value of opposing viewpoints.

By April 30, 2014

Article

View Instagram in a slick, new way with Negatives

Despite a few limitations, Negatives is a fine (and free) way to browse Instagram on your iPhone or iPad.

By January 9, 2014

Article

Court to Yelp: Reveal names of negative reviewers

A Virginia court insists that seven people who posted anonymous reviews about a carpet cleaning company should be unmasked, because the company believes they were not real customers.

By January 9, 2014

Article

Correction: Cheap carbon-negative energy

This report initially misstated the cost of generating energy using All Power Labs' machines. It's less than 10 cents a kilowatt hour.

By October 20, 2013

Gallery

The world's only carbon-negative power source (pictures)

All Power Labs uses gasification to convert biomass -- which is cheap and everywhere -- into carbon-neutral energy. Plus it produces carbon-rich charcoal fertilizer.

18 Images By October 19, 2013

Article

Carbon-negative energy, a reality at last -- and cheap, too

In Berkeley, Calif., All Power Labs is turning out machines that convert cheap and abundant biomass into clean energy and rich, efficient charcoal fertilizer.

By October 19, 2013

Video

Carbon-negative energy source powers homes on walnut shells

It's not exactly Mr. Fusion but it's getting close. All Power Labs in Berkeley, Calif., has built and sold hundreds of gasifiers around the world. The portable power source runs on organic material like corn cobs and coconut shells. But it's not just cleaner burning. Even the waste is good for the planet. All Power Lab's Tom Price shows us how it works.

By October 17, 2013

Article

How modern tech makes photographing the World Cup a snap

A lot's changed for veteran shooters like Getty Images' Richard Heathcote. Powerful tools speed the tourney's best shots to fans.

By June 8, 2014