Why dangerous asteroids heading to Earth are so hard to detect

Earth is often in the firing line of fragments of asteroids and comets, most of which burn up tens of kilometres above our heads. But occasionally, something larger gets through, and we seldom see it coming.

You can help unlock the secrets of the universe

Scientists are appealing for public help on one of the biggest astronomy projects of the next ten years.

Australia needs stronger DNS protection against online fraud

It’s time for government agencies to take the lead to advocate, support and encourage adoption of secure internet standards in Australia.

Fintech can help Australia lead regional innovation

Australia has the potential to become the leading hub for tech and innovation in the Southern Hemisphere but will our agile ‘kangaroo’ spirit and supportive mate mentality be enough to jump the chasm separating us from other nations in the region?

ANU research set to shake-up space missions

A new study from The Australian National University (ANU) has found a number of superthin “2D” materials can not only withstand being sent into space, but potentially thrive in the harsh conditions.

Solving the Max 8 accident riddle

Australia’s decision to suspend all Boeing 737 Max 8 flights in and out of the country appears to be a prudent precaution in the wake of 2 recent major accidents.

Be careful how you treat today’s AI: it might take revenge in the future

There’s clearly a market for machines with human psychological abilities. But we should spare a thought for what we might inadvertently create.

Your car is more likely to be hacked by your mechanic than a terrorist

The danger with car hacking isn’t terrorists taking control when you’re driving, as movies might have you think, but the age old problem of dodgy mechanics conning you into spending more on servicing it.

Using AI to make your cellphone smarter

Our smartphones are actually not very intelligent when it comes to energy use, but Artificial Intelligence can predict when you will reach for your mobile and make the most of your battery life.

Should cyber-security be taught in schools?

Kids need to learn about cybersecurity to stay safe in the digital world, but teachers only have so much time in the day and so parents must also play their part in helping to protect children online.

Keeping pedestrians safe in an age of silent electrical vehicles

A quiet revolution is taking place in the car industry – one that promises enormous benefits, but one that can also deliver unintended risks to pedestrians and other road users if it’s not managed with care.

The 5G trap

Australia may have banned Huawei and ZTE from building the next generation of telecommunications infrastructure in the country, but will this actually defend a future Australian 5G network from foreign interference?