Space

Sciences & Technology

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Research

Exploding stars are trying to talk to us through gravitational waves

The cataclysmic explosions of dying stars can help us unlock grand mysteries of the universe. So we’re priming our detection tools to make the most of the next one we get

Sciences & Technology

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Research

Australian scientists are helping to grow plants in space for NASA missions to the Moon and Mars

University of Melbourne researchers have joined NASA and scientists from 11 countries investigating plants’ critical role in long-term space exploration

Sciences & Technology

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Research

We’re taking selfies from space

A tiny Australian satellite is chasing colliding stars and changing the way we think about space telescopes

Environment

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Analysis

Earth has an Outer Space Treaty, but is it time for an Orbital Activity Treaty?

Space programs are launching more orbital objects every year – and some must come down. It’s time for legal regulation to manage our increasingly perilous Near Space zone and beyond

Sciences & Technology

Space research helps find targets for early Alzheimer’s test

Methods used to study asteroids and planets could be used in a new blood test for Alzheimer’s disease – potentially before clinical symptoms develop

Sciences & Technology

Why do food and drink taste different in space?

Astronauts report their tastes change in space which reduces their appetite and nutrition, so researchers are creating pioneering space food for long-term missions

Sciences & Technology

Dark matter might be ‘light’

We don’t know the mass of dark matter particles, so researchers are developing new techniques to look for new, lighter types

Sciences & Technology

Once just a speck of light, now revealed as the biggest known galaxy in the early Universe

Detailed pictures of one of the first galaxies show growth in the early Universe was much faster than first thought

Sciences & Technology

The great mystery of interstellar chemistry

Researchers are replicating the cold vacuum of space to study how interstellar molecules are produced and what they’re made of

Sciences & Technology

You can’t explore the solar system on an empty stomach

Australian research on plants and food for space could provide vital fresh, nutritious and delicious meals for astronauts on Moon and Mars missions