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Three new reports examine Australia’s existing space capabilities, set them in the light of international developments, and identify growth areas and models for Australia to pursue. 136319147@N08/flickr

Three new reports add clarity to Australia’s space sector, a ‘crowded and valuable high ground’

Space is becoming cheaper, more attractive to investors and increasingly important in our data-rich economy. It's time Australia mapped a path forward.
It’s a bird… It’s a plane… No, it’s an object from another solar system! Astronomers have been scrambling to identify a mysterious object passing through our solar system at a speed of about 160,000 km/h. This NASA file image shows a simulation of asteroids passing the earth. (Handout)

How scientists discovered our first interstellar mystery visitor

Astronomers have detected what is believed to be the first interstellar object ever seen passing through our solar system.
Without satellites, modern technologies such mobiles phones and GPS would not exist. Flickr/NASA Goddard Space Flight Center

Curious Kids: How do satellites get back to Earth?

We've all seen videos of satellites being blasted off into space - but once they're locked in orbit around the earth, how do we bring them back down?
Cmdr. Michael Burnham (Sonequa Martin-Green) goes on a scientifically implausible spacewalk in Star Trek: Discovery. (Handout)

How ‘Star Trek: Discovery’ warps science

Star Trek Discovery is the latest offering in the 50-year-old science fiction franchise beloved by scientists — but it isn't about science.

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