11 of the best Ted Talks on technology
Learn about Google's driverless cars, tech-inspired democracy, and how we'll survive on Mars

The man behind Linux
Who is it?
Linus Torvalds, the founder of computer operating system Linux
What's it about?
Torvalds touts the benefits of open source software, describing how opening up his project to thousands of other people led to improvements he had not imagined.
Key quote
"It didn't even start by people contributing code, it was more that people started contributing ideas."
Get the ITPro daily newsletter
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
How a driverless car sees the road
Who is it?
Chris Urmson, director of Google's self-driving car programme
What's it about?
Urmson espouses the benefits of driverless cars, and how to get around the problem that as cars get smarter, drivers get more irresponsible.
Key quote
"My oldest son is 11, and that means in four and a half years, he's going to be able to get his driver's license. My team and I are committed to making sure that doesn't happen."
The wonderful and terrifying implications of computers that can learn
Who is it?
Jeremy Howard, data scientist and founder of machine learning company Enlitic
What's it about?
The consequences, both good and bad, of teaching computers to learn for themselves
Key quote
"We now know that computers can learn, and computers can learn to do things that we actually sometimes don't know how to do ourselves, or maybe can do them better than us."
How we'll find life on other planets
Who is it?
Aomawa Shields, astronomer and astrobiologist
What's it about?
Examining distant planets' atmospheres helps us identify the signs of habitable planets
Key quote
"Trying to measure the atmospheric composition of an exoplanet passing in front of its host star is hard. It's like trying to see a fruit fly passing in front of a car's headlight."
-
Bigger salaries, more burnout: Is the CISO role in crisis?
In-depth CISOs are more stressed than ever before – but why is this and what can be done?
By Kate O'Flaherty Published
-
Cheap cyber crime kits can be bought on the dark web for less than $25
News Research from NordVPN shows phishing kits are now widely available on the dark web and via messaging apps like Telegram, and are often selling for less than $25.
By Emma Woollacott Published
-
Why cutting-edge innovation is killing the planet
In-depth AI and robots will do our work, we’ll get paid in cryptocurrency, and cars will drive themselves – but each of these technologies is a massive energy hog
By Nicole Kobie Published
-
Meet the CAVForth project: The world's first autonomous bus
Case Study Edinburgh's AB1 route, in Scotland, lets the public catch a ride on an self-driving bus over the Forth Road Bridge. But is this really the future of public transit?
By Nicole Kobie Published
-
Sonatus secures $35 billion to spur software-defined vehicles
News The funding will be used to turn cars into data centers on wheels
By IT Pro Published
-
Oculii raises $55 million for its AI-powered radar software
News The VAI platform by Oculii improves the angular resolution of any radar by up to 100 times
By Praharsha Anand Published
-
ZF augments vehicle intelligence with next-gen AI supercomputer
News New ZF ProAI packs a punch with up to 66% more computing power than its predecessor
By Praharsha Anand Published
-
Why driverless cars don't belong on public roads (yet)
Opinion Autonomous vehicles still can't account for human error
By Jane McCallion Published
-
Autonomous cars may prompt the changing of Australian drink-driving laws
News The rise of autonomous vehicles could significantly change future driving laws
By Hannah Simms Published
-
One large pizza, extra onions, hold the tech gimmicks
Opinion Driverless pizza deliveries do nothing for customer service, argues Jane McCallion
By Jane McCallion Published