A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a "bridge" of dust and gas forming a cosmic smiley face.

In a $19.5 million NASA-funded mission, a team at George Mason University is heading a project to construct and launch a ...

Looking at a distant galaxy means looking back in time.

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

LTT 1445 Ac is roughly the size of Earth and about 22 light-years away in the constellation Eridanus. The planet orbits the ...

NASA's Hubble telescope has revealed a striking new multi-wavelength image of the galaxy NGC 1559 in a photograph that ...

Every Friday night Jack hosts The Media Show at 9pm on Sky News. Zoe oversees day-to-day operations as Deputy Editor of SkyNews.com.au. She enjoys breaking news and politics and is based in Sydney.

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KW Sagittarii: It is one of the largest stars in the Milky Way, with a radius 100 times larger than the sun. It is located about 10,000 light-years from the sun. R136a1: It is a star in the Tarantula ...