Tech traveller: How to plan your journey

If you want to explore the world but think planning a multi-city trip is too much effort, think again

Internet 101: everything you wanted to know about the origins of the transformational technology

Few technological innovations in history have made as much of an impact as the Internet. Learn about the predecessor of the Internet, called ARPANET; how text, audio, and video messages are transmitted through the Internet; and how this transmission of information has changed the lives of billions around the world.

See How an Artist Reconstructed the Face of Brazil's First Emperor

See how technology was used to reconstruct the face of Brazil's first emperor, Dom Pedro I in 3D. 

How Infrared Technology Could Help Fight Wildlife Poaching

See how technology is aiding the fight against poachers. 

Video: Sensation of Movement Recreated in Amputees’ Robotic Arms

See how scientists have developed a technique that restores intuitive feeling in people with upper limb amputations. 

Tech traveller: Hotel chatbots

Like a hotel with a personal touch? Move over simpering concierge, these days the little extras are often generated by efficient little chatbots

Video Shows Brain Waves Projected as Art in Real Time

See how brain waves are transformed into flowing art.   

Tech traveller: Crowdfunding your travels

Appealing to friends' and relatives' generosity to help fund your dream trip isn't just a savvy move — it's remarkably easy and popular in the tech age

Tech traveller: Insure more?

Standard home and travel insurance usually doesn't cover high-cost electronic devices. So how to stay protected?