This is the universe we live in.'” Visitors can also visualize the future of space exploration through infographics about NASA’s Artemis II program, which aims to send people to the moon’s surface ...

Over the decades, physicists have compiled various lists of the most important fundamental constants. Generally, there are a ...

What if black holes weren’t the only things slowly vanishing from existence? Scientists have now shown that all dense cosmic ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...

PUNCH’s vibrant first images reveal the solar wind in a whole new light — literally. This ambitious NASA mission is set to ...

"We see for the first time the effect of a quasar's radiation directly on the internal structure of the gas in an otherwise ...

Astronomers witnessed two galaxies engaged in an intense deep-space battle for the first time. Watch the “cosmic joust” in action.

The galaxy MoM-z14 dates back to 280 million years after the big bang, and the prevalence of such early galaxies is puzzling ...

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

KENNEDY SPACE CENTER — Despite an issue with a hydraulic system during the first launch attempt, NASA and SpaceX were able to send up the Crew-10 on Friday night. This is the next step to ...

Using the James Webb Space Telescope, scientists have discovered 1,678 ancient galaxy groups, offering new insight into the ...

Our understanding of the nature of light might be completely wrong. The double-slit experiment is one of the most famous experiments in physics and is how we’ve understood light for over 200 ...