Hubble observes galaxy NGC 5427

The galaxy NGC 5427 shines in this new NASA Hubble Space Telescope image. It's part of the galaxy pair Arp 271, and its companion NGC 5426 is located below this galaxy and outside of this image's frame. However, the effects ...

Nancy Grace Roman could find the first stars in the universe

In the beginning, the universe was so hot and so dense that light could not travel far. Photons were emitted, scattered, and absorbed as quickly as the photons in the heart of the brightest stars. But in time the cosmos expanded ...

Hubble captures interacting galaxies NGC 5410 and UGC 8932

A pair of small, interacting galaxies shine in this new NASA Hubble Space Telescope image. The larger of the two galaxies is named NGC 5410 and was discovered in 1787 by British astronomer William Herschel. It spans 80,000 ...

Russian astronomers discover dozens of new pulsars

A team of Russian astronomers from the Pushchino Radio Astronomy Observatory (PRAO) and elsewhere, reports the detection of 39 new pulsars as part of the Pushchino Multibeams Pulsar Search (PUMPS) project. The finding was ...

Astrophysical jet caught in a 'speed trap'

The science fiction author Arthur C. Clarke selected his own seven wonders of the world in a BBC television series in 1997. The only astronomical object he included was SS 433. It had attracted attention already in the late ...

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