NASA’s James Webb Space Telescope (JWST) is transforming our view of the universe, revealing celestial objects in ...

In just over three years since its launch, NASA’s James Webb Space Telescope (JWST) has made amazing discoveries about the ...

The Voyager probes are each turning off an instrument to avoid ending their 47-year-long missions later this year.

Matteo Paz built a machine-learning algorithm in high school to analyze heaps of data for NASA. He just won a $250,000 ...

Astronomers have made an exciting breakthrough by discovering four sub-Earth exoplanets orbiting Barnard’s Star, our closest ...

JWST images reveal galaxy rotation patterns that challenge the Big Bang model. Could the universe be spinning?

We don’t know for sure, but the answer is inextricably linked to the moment when water first materialized in the cosmos — and ...

IT’S been nearly 40 years since the first planet outside of our Solar System was discovered. Since then, more than 5,800 ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long-standing debate over how our planet formed. Primordial helium from the ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

From flaring black holes to strange early galaxies, the Webb telescope is showing us the wonders of the universe like never before.

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...