WhatsApp Free Calls for Android Still Available in Beta, Official Release Date Imminent

There is nothing that has been extremely good for the more than 700 million WhatsApp users than hearing of the news of the release of a WhatsApp voice calling feature for all platforms. At the moment though, this feature is only available in beta and not all users can access it directly by downloading the latest version from the official app store of their devices. This news will also come in to silence the critics who have in the past claimed that WhatsApp was missing on a very important market segment by omitting the voice calling services from its platform.

Eduardo Sáenz de Cabezón: Math is forever

With humor and charm, mathematician Eduardo Sáenz de Cabezón answers a question that’s wracked the brains of bored students the world over: What is math for? He shows the beauty of math as the backbone of science — and shows that theorems, not diamonds, are forever. In Spanish, with English subtitles.

Motivation & Skills: Why Sales Training Isn’t Working, Part 1

In my experience, I’ve found most companies approach sales training the wrong way. This might sound surprising, but hear me out. When sellers consistently fail to meet growth targets, the automatic assumption tends to be, “It’s a skills-related issue.” The company believes that all its sales team needs to succeed is proper training by an outside consultant or someone within the organization.

Conflict Negotiators Turn to Miss Universe

Can a beauty queen lend a hand to help end half a century of conflict in her home country? Newly crowned Miss Universe Paulina Vega believes she can, and Colombia’s FARC rebels appear to agree. The South American nation’s first Miss Universe since the 1950s hasn’t been shy about expressing her hopes that two years

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