The Tonga volcano eruption caused a ‘super bubble’ in Earth’s ionosphere, disrupting satellite navigation
The eruption was so large, it created its own space weather and satellite technology disruptions – here’s how.
The eruption was so large, it created its own space weather and satellite technology disruptions – here’s how.
Space weather impacts many modern-day technologies. But one of the most concerning – and least reported – space weather effects is the increased radiation exposure to passengers on commercial long-distance…
When will the news media learn that by making atrocities seem special and memorable, they are playing into the killer’s game?
Warning: you’ll never watch a lightsaber duel in the same way again after you read this …
One in a million or one in ten? Mathematics can help us work out the odds of whether recent sightings of UFOs are really alien spaceships.
In theory, astronauts get the equivalent of a lethal x-ray dose during a six-month stay at the ISS. Here’s why we don’t have to worry too much though.
Compared to the excitement of January and February, March 2015 has turned out to be a comparatively quiet month in Australian public life, even in spite of the New South Wales state election campaign which…
We’re going to get up close and personal with three of Jupiter’s largest moons like never before.
Australians send about 4 million tonnes of food waste to landfill each year – but what if we could use it for other purposes?
We shouldn’t be telling victims of domestic violence to stop using technology. We should encourage them to use their digital devices to share their stories and seek the help they deserve.