Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...

Euclid's first data release offers a breathtaking glimpse into our universe, revealing over 26 million galaxies and ...

As part of ESA/Hubble's 35th anniversary celebrations, the European Space Agency (ESA) is sharing a new image series ...

Spend 8 minutes with an image that has changed astronomy forever - the first-ever deep field view of galaxy cluster SMACS ...

The detection of dark matter, the elusive type of matter predicted to make up most of the universe's mass, is a long-standing ...

"What makes Zhúlóng stand out is just how much it resembles the Milky Way—both in shape, size and stellar mass," said the ...

The name echoes a 1972 pornographic movie and plays off the term “deep background,” or information provided to a reporter on the condition that the source be neither identified nor quoted ...