Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog of neutral hydrogen gas. Although the first stars and galaxies gave off ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Learn more about the spectacular new Cosmic Tornado Herbig-Haro 49/50, an outer space phenomena that shares the spotlight ...

NASA's James Webb Mission Team has captured an incredible view of a galaxy and protostar outflow resembling the dessert treat ...

Webb's penetrating infrared gaze has now revealed the true identity of the glow as a face-on, distant spiral galaxy. It has a ...

The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s ...

This groundbreaking scientific visualization takes viewers on an immersive journey inside the Pillars of Creation, one of the most iconic structures in the Eagle Nebula. Using data from the Hubble ...

Like the JWST, SPHEREx — which stands for Spectro-Photometer for the History of the Universe ... such as the now-retired Spitzer telescope and even the Hubble Space Telescope, but not quite enough to ...

Related: James Webb Space Telescope images: 16 astonishing views of our universe (gallery) Like the JWST, SPHEREx — which stands for Spectro-Photometer for the History of the Universe ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed ... SPHEREx, or the Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer ...