Kim Jong-un’s rhetoric and action against the US and others is framed domestically as the heroic defiance of an evil enemy.
North Korean leader Kim Jong-un’s rhetoric and actions is brinkmanship, aimed at maintaining his domestic grip on power.
Simulated universe: EAGLE collaboration, J Schaye et al 2015.
Is dark energy just an illusion, as is often suggested? To resolve the dilemma, interpreting the basic principles of general relativity in a complex Universe may need a rethink.
Driverless cars still need to ‘learn’ how to drive on our roads, especially at busy junctions.
We should all learn from mistakes. Driverless cars must do the same when it comes to any accidents they've been involved in on our roads, no matter who was to blame.
A rockfall following the Christchurch earthquake in New Zealand in 2011.
A new study of the 2011 Christchurch earthquake shows boulders from rockfalls fell much further than in earlier quakes that happened before humans arrived and changed the landscape.
Robot workforce at the ready.
In a world where robots work better than humans, how will we cope? We need to rethink our jobs-based economy.
DARPA is developing an autonomous anti-submarine warfare vessel, ACTUV.
The future of warfare may include many lethal autonomous weapons, but the world can't decide how, or if, to regulate them.
Crewed submarines like the HMAS Rankin might become a thing of the past.
United States Navy, Photographer's Mate 1st Class David A. Levy
Autonomous submarines might do for naval warfare what drones are doing for air warfare. So should Australia consider autonomous subs as a replacement for the Collins class?
Who gets to fire the gun? Man or AI-powered machine?
When it comes to weapons with artificial intelligence, there's an argument for keeping a human in charge of some of the action.
Qui, de la science-fiction ou du monde réel influence l’autre ? Films et séries TV sont une source d’inspiration pour les ingénieurs. Pourtant, robots réels et fictionnels sont perçus différemment.
Robots and AI can be safe, if we make them that way.
There are growing concerns about robots, artificial intelligence and automation. Now two new organisations are seeking to produce responsible robots and advance beneficial AI.
Flights are just one of the ways tourism contributes to climate change.
Contrail image from www.shutterstock.com
Tourism is a significant contributor to climate change. But new research suggests that, if we all pitched in, we could decarbonise this global industry for less than the price of an extra checked bag.
It’s okay in science fiction but not in real life: A robot (Robin Williams, left) who dreams of becoming human in the movie Bicentennial Man.
Science fiction can be good at predictiong soem of the technologies of tomorrow. But designers take note: not all those ideas are welcome.
Films like Ex Machina explore the bounds of emotional interaction between human and machine.
There are possible emotional and social pitfalls to love and sex with robots, but does that mean we should ban them entirely?
Have questions about robots and artificial intelligence?
Is genuine artificial consciousness possible? Should we protect jobs from automation? Your questions on AI and robots answered here.
Not a good look.
Hardly an enthusiastic upholder of human rights, Qatar has been welcomed as a participant in R2P – even though that obligates it to do basically nothing.
AI researchers should work to make future battlefield robots more ethical.
If military robots are inevitable, then AI and robotics researchers should work to make them ethical, not retreat by calling for an ineffectual ban.
It’s only a small step forward before drones like this one could operate entirely autonomously.
The debate over whether lethal autonomous weapon systems (LAWS) -- often called 'killer robots' -- should be banned continues, although it's far from settled.
The future of warfare might involve autonomous weapon systems, such as the BAE Taranis, although some are unsettled by the idea of giving machines lethal capabilities.
Should future wars be fought by autonomous systems? Or do they pose such a threat that they should be banned? These issues are being debated this week by diplomats from around the world.
Teaching kids that homophobia is wrong won’t necessarily stop sexuality or gender bullying.
Flickr/Kurt Lowenstein Education
There is no doubt that homophobic bullying is a problem in Australian schools. The latest Writing Themselves in report published by Gay and Lesbian Health Victoria reports 80% of young gay, lesbian or…
To rebuild public trust in GM products, safety claims must be confirmed by independent research.
The topic of releasing genetically modified (GM) products into food and the environment is highly polarised. But are we making any progress with it? The debate is now so vicious and impatient that to have…