
For Galaxies Forming Stars It’s Not About How Much Gas There Is…
Astronomers have found that it is not how much gas a galaxy has, but where that gas is located, that determines whether new stars form.
Astronomers have found that it is not how much gas a galaxy has, but where that gas is located, that determines whether new stars form.
Dr Themiya Nanayakkara at Swinburne University has made a surprising space discovery – a giant spiral disk galaxy in the early cosmos which is three times larger than similar galaxies at the same epoch.
Two new stars have been found dancing near the Milky Way’s supermassive black hole, according to international researchers, who say the binary star system was predicted to be there but has escaped detection until now.
A new paper published in Nature has revealed an international team has identified three ultra-massive galaxies – nearly as massive as the Milky Way – already in place within the first billion years after the Big Bang.
Detailed observations of a low-mass galaxy known as Firefly Sparkle that formed when the Universe was around 600 million years old provides insights into early galaxy formation, according to international researchers.
Australian scientists have released data from a massive stellar mapping survey that’s analysed nearly 1 million stars in the Milky Way.
A shroud of gas stretches up to a million light years around every galaxy and is its first interaction with the wider Universe beyond.
The world’s most sensitive detector sets new limits for finding weakly interacting massive particles or WIMPs
A longstanding ‘conspiracy’ in astronomy – that stars and dark matter are interacting in inexplicable ways – has been overturned.
This concludes more than 10 years of its planetary defense mission
An international team of astronomers has used NASA’s James Webb Space Telescope to produce the highest-resolution image of spectacular exploding stars ever seen.
An international team led by Australian research centre ASTRO 3D reports that age is the driving force in changing how stars move within galaxies.
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Astronomers from the International Centre for Radio Astronomy Research have made a discovery of a new cosmic phenomenon: ASKAP J1832-0911. This object emits pulses of
It’s the end of the third week in June 2025, we went from learning about International Dark Sky Week to quantum computing potentially leading the
Astronomers have found that it is not how much gas a galaxy has, but where that gas is located, that determines whether new stars form.
A Microsoft artificial intelligence called Aurora can outperform existing Earth system forecasts, according to international scientists.
Creating new drugs or medical treatments are some of the great promises of quantum computing. Scientists at the University of Sydney have, for the first time, used a quantum computer to simulate the chemical dynamics of real compounds, a vital step towards modelling more complex molecules and designing bespoke chemicals that could lead to improved sunscreen or skin cancer treatments.
International researchers have predicted gravitational waves produced by two black holes with what an associated editorial has called “landmark precision”.
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