Venezuela's political crisis is reaching a breaking point

Social unrest has simmered in Venezuela for the last few years, at times breaking out in widespread protests, and tensions have mounted this year, as an opposition-led legislature leads aneffort to recall President Nicolas Maduro.

But a protest that broke out near the presidential palace in Caracas on Thursday indicates that the strife has reached a segment of the country critical to the government's popular support.

A group of Venezuelans waiting in line at a supermarket in Caracas made a run for Miraflores, the presidential palace, after they sawwhat appeared to be people affiliated with the government taking food they had been waiting for hours in the heat to buy.

I transformed my Jeep into a moving house to travel around Africa for 2 years — here's what it was like to build

Dan Grec

Hi, I'm Dan. A few years ago, I drove a Jeep from Alaska to Argentina.

I learned a lot on that trip about where I want to go and what kind of vehicle I want to live in.

After years of saving and planning, I bought a 2007 Jeep Wrangler Unlimited (4 door) Rubicon to turn into a house on wheels to drive around Africa for two years.

My build focused on interior living space, strong 4x4, and it had to fit inside a standard 20-foot shipping container.

Here's what it was like:

You can follow me on Instagram, Facebook, Twitter, or visit me over at my websiteor YouTube channel. I also wrote an e-book, "Work Less to Live Your Dreams."

First, the finished project: My house on wheels completed.

Apple should buy Uber

Calling Uber a Silicon Valley unicorn is passé. Uber is a $62.5 billion monster that's threatening to take down a nervous tech market.

The latest news is that Uber last week accepted a $3.5 billion investment from the Saudi sovereign wealth fund.

That means Uber now has $11 billion to fuel its growth. But what's conspicuously lacking from that assumed growth is some type of exit strategy for Uber's earlier investors.

Will there ever be an IPO? Not anytime soon, if CEO Travis Kalanick has his way.

There is another option of course: acquisition.

Conservatively, Uber's acquisition value would be something like $80 billion. That's a big bite. Tesla has a market cap of about $30 billion. General Motors is $46 billion. Ford is $52 billion.

WOMEN WANT MORE SEX THAN MEN THINK, SAYS AWESOME NEW STUDY

According to a series of studies, men in relationships often underestimate how often and when their girlfriends or wives want to have sex.

The researchers at University of Toronto and the University of Western Ontario studied a total of 229 couples who reported having sex an average of one to two times a week, with an average relationship of six years. 

The couples documented their general sexual desire, perception of their partner’s sexual desire, and their satisfaction with their relationship via journal over the course of three weeks, or went into the lab and reported those same factors in person.

THE WORLD'S FIRST SEX CRUISE WILL BE AN 8-DAY ORGY AT SEA

Mexican "adult hospitality" firm Original Group has just chartered the Royal Caribbean Azamara Quest for the world's first sex cruise setting sail to Italy, Croatia and Slovenia in 2017. Dubbed the “Desire” cruise, the 690 passenger ship will spend eight days indulging in epic debauchery in international waters where anything goes.

Lightning strikes 71 rock music fans as a freak thunderstorm hits a German festival leaving injured with scorch marks and burn holes on their jeans

More than 70 festival goers were struck by lightning at a major music event in Germany.  

Dozens of medics have treated people at Rock-am-Ring festival after severe storms caused heavy flooding. 

The organisers said acts will continue to perform over the three-day event as Saturday night headliners, the Red Hot Chili Peppers, prepare to play.

One man suffered burn holes and scorch marks after being hit by lightning.  

Spokeswoman for the festival Katharina Wenisch said: 'We are not considering cancelling the festival.'

Emergency services attending to a man at Rock-am-Ring festival, It is believed the man was hit by lightning when a storm passed over the festival

Dozens of medics have treated people at Rock-am-Ring festival after severe storms caused heavy flooding

Muhammad Ali, The Greatest in pictures: A look back at the life of the most famous sportsman in the world

Muhammad Ali was the first person to become heavyweight champion of the world three times.

Born Cassius Clay in 1942, he won Olympic Gold in Rome aged 18 and floored Sonny Liston to shake up the world in 1964. 

Then heavyweight champion, he became Muhammad Ali and would dominate the division for more than a decade - minus his three-year exile for refusing to fight in the Vietnam war - beating the likes of Joe Frazier, Ken Norton and George Foreman.

Here, Sportsmail looks back at the life of one of the most remarkable men to walk the planet...

Muhammad Ali knocks out British challenger Richard Dunn in the fifth round of their fight in Munich in May 1976