3 videos to watch this weekend - 24 January

Screen Junkies have made a special Oscar edition to show you some old footage of Oscar nominee's before they were famous. Ethan Hawke is a child and Bradley Cooper is trying to get advice from Sean Penn.

This week Microsoft announced Windows 10 would be available later this year. They also introduced a new gadget - the Hololens. A pair of glasses that project 3D images into your surroundings.

First there was Google Glass and Occulus Rift, now the Hololens, each a little different but likely to start changing the way we interact with the world around us.

Researchers at the University of Rochester found that they could alter the way water would interact with metal depending on the patterns they etched onto it. Their first experiment made water stick to the metal, but this week they unveiled the laser etched pattern that would completely repel water. Imagine a phone you can't get wet. Imagine aircraft wings that can't get iced up and even cars that will need a lot less cleaning.

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The chemical equation for good business

The chemical equation for good business

Simon Sinek argues that office chemistry mirrors our own.

Where you work is getting complicated. Which do you prefer?

Where you work is getting complicated. Which do you prefer?

Home, office, open-plan, cubicle or own office. Or maybe a coffice.

What is the best career to pursue?

What is the best career to pursue?

I am sure there is an app for that.

Google is almost 20 years old

Google is almost 20 years old

September is a special month for the search giant. Here are a few things you did not know.

Your camera could save the world

Your camera could save the world

A picture is no longer worth just a thousand words, it is how we will build the future and save the past.

What Artificial Intelligence (A.I.) is and what it isn't

What Artificial Intelligence (A.I.) is and what it isn't

There is much to gain and even more to lose which means we all need to learn more about AI.

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Estate agent Aida admits it’s the source of SA’s largest data hack ever

Estate agent Aida admits it’s the source of SA’s largest data hack ever

The Money Show’s Bruce Whitfield interviews Stuff magazine’s Toby Shapshak.

UCT engineering student creates affordable grey water system

UCT engineering student creates affordable grey water system

Nkosinathi Nkomo came up with a system that could turn grey water into usable water amidst the Cape Town water crisis.

Meet Whitey Basson (the retail guru who turned Shoprite into a R127bn behemoth)

Meet Whitey Basson (the retail guru who turned Shoprite into a R127bn behemoth)

The Money Show’s Bruce Whitfield interviews the former CEO of Africa’s largest retailer by far.

CT airport shooting attempted hit on gang boss allegedly linked to '28s' -expert

CT airport shooting attempted hit on gang boss allegedly linked to '28s' -expert

A policing expert explains that the airport shooting may be linked to the shooting at a Stellenbosch nightclub this past weekend.

Almost 30 million SA ID numbers compromised after site hacked

Almost 30 million SA ID numbers compromised after site hacked

Independent Marketing Consultant in the Technology Space, Andrew Fraser says this looks like a leak and not a hack.

Cape Town International Airport shooting could be gang related - ACSA

Cape Town International Airport shooting could be gang related - ACSA

The incident happened in the early hours of Wednesday morning.