They became gas clouds, and then galaxies. Galaxies formed galaxy clusters. And empty space continued to expand. This was the Big Bang, and it set off the expansion of the universe. Today ...

“If you look at the distribution of the galaxy clusters in the sky within ... which could reshape our understanding of outer space. ESA/Euclid/Euclid Consortium/NASA, Bildbearbeitung durch ...

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

Private citizens and companies may one day begin to permanently settle outer space and celestial bodies. But if we don’t enact governing laws in the meantime, space settlers may face legal chaos.

the instrument will map 450 million galaxies and search for water molecules that may be clinging to space dust Sara Hashemi The Large Magellanic Cloud is one of the most well-studied galaxies ...

A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

Leroy A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope ... a subsequent ...

The legendary Hubble Space Telescope has turned its gaze to the Ursa Major-adjacent galaxy UGC 5460, revealing spiral arms, star clusters and a possible supernova "imposter".

Outer space is one of LEGO's classic themes. And it's easy to see why. Few subjects do more to excite a person's wonder and imagination. Space exploration has many upsides. There's the abstract ...

Questions that have long eluded astronomers could finally be answered with the launch of an advanced space telescope NASA ... not only our own Milky Way galaxy but another 450 million or so ...

A nearby galaxy is ablaze with ... of material in the star's outer layers, from which new stars form. You may like Centuries-old supernova guides James Webb Space Telescope through an interstellar ...