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.

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 ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

Image from Alexander Kluge's short film, “The Galactic Year” (Alexander Kluge Archive, Cornell University) Johann Sebastian ...

The newly discovered black hole-driven jets extend over 7 megaparsecs or 23 million light-years.

In any globular cluster, all its stars formed at the same time, from the same cloud of gas. The Milky Way has around 150 ...

Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length. That ...

If microscopic black holes born a fraction of a second after the Big Bang exist, then at least one may fly through the solar ...

Ressler The James Webb Space Telescope has peered at some very, very distant objects, but despite its name, Webb ...

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The stunning image of a "firecracker" at the edge of the Milky Way Galaxy recently released by NASA’s James Webb Space ...