Smooth filaments stretching for many light-years, seen by the powerful space telescope, could indicate what the right "recipe ...

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been ...

“Using newer mathematical tools, my colleague and I have demonstrated a new theory that may accurately describe the universe.

"A bit like dinosaurs on Earth — they were enormous and primitive. And they had short lives, living for just a quarter of a ...

The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner ...

NASA’s Roman Space Telescope will study thousands of cosmic voids, mapping galaxy distributions to investigate dark matter, dark energy and the universe’s large-scale structure through precise ...

A radical new theory begins with a central claim: consciousness is the fundamental field of reality; time, space, and matter develop from it.

If the fabric of the universe is a flat, rubbery sheet, Earth is a pothole that bends the fabric of spacetime into a funnel around it. But what would it be like to overcome Earth’s gravity, lift off ...

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

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

If we could farm in space, astronauts would have fresh, familiar foods. Those plants could recycle air and water. Plus, it feels good to be around plants. Once more people – and maybe even cats – can ...