Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

Microsoft and NASA have teamed up on Earth Copilot, a software tool that uses AI to simplify the process of analyzing Earth ...

The science fiction saga is based in a distant future world where the solar system is colonized with humanity on the brink of ...

At the heart of our Milky Way galaxy lurks a supermassive black hole about four million times the mass of the sun, called ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

One of the most challenging aspects of astrobiology and the Search for Extraterrestrial Intelligence (SETI) is anticipating ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

An international team led by the University of Geneva (UNIGE) has identified three ultra-massive galaxies—nearly as massive ...

Researchers simulated the sun’s polar vortices using computer models, which suggest the vortices are likely driven by ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

The SETI Institute is pleased to open the call for applications for the 2025 William J. Welch Postdoctoral Fellowship (WJWPF) ...