In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

For centuries, Europeans thought that eternal daylight saturated the cosmos. The shift to a dark universe has had a profound ...

This year brought remarkable cosmic breakthroughs, and these are the most significant space discoveries that captured the ...

In 2025, NASA faced unprecedented uncertainty as it grappled with sweeping layoffs, looming budget cuts, and leadership ...

Space has a way of making scientists throw out their textbooks. Just when astronomers think they understand how the universe works, a telescope captures something that doesn’t fit any existing theory.

James Webb Space Telescope’s infrared view capturing some of the oldest galaxies ever observed, revealing new insights into early galaxy formation and cosmic history. Pixabay, WikiImages The James ...

Wonder Bound, the product of a collaboration between Johns Hopkins University, the Space Telescope Science Institute, and the ...

Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.

The scientific world is reeling. New discoveries from the James Webb Space Telescope — a joint project by the European Space Agency(ESA), NASA, and the Canadian Space Agency (CSA) — aren’t just ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 77, also known as the Squid Galaxy. CREDIT: ESA/Hubble & NASA, L. C. Ho, D. Thilker. Get the Popular Science daily ...