An international team led by UNIGE shows that red and dead galaxies can be found only 700 million years after the Big Bang, ...

Stars are the architects of nearly all the chemical elements in the universe, including ones crucial to life as we know it, ...

Astronomers using the James Webb Space Telescope have discovered the most distant quiescent galaxy ever seen – one that had already stopped forming stars just 700 million years after the Big Bang.

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, ESA/Hubble is kicking off the ...

For now, researchers think the light might be coming from the first stars to exist, or outflows from a supermassive black ...

For a long time, scientists thought that only actively star-forming galaxies should be observed in the very early Universe. The James Webb space telescope now reveals that galaxies stopped forming ...

It drives the movements of stars and galaxies, but dark matter is invisible. While it remains a colossal mystery, a study ...

SPHEREx's first images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...

A team of astronomers at the University of Milano-Bicocca has uncovered a colossal spiral galaxy that existed just 2 billion ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking about 600 exposures a day. The observatory is capable of detecting infrared ...

(AP) — The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making ... a new answer ...

The James Webb space telescope has discovered a dead galaxy from early days of the universe. This means that galaxies can die ...