Newton’s Law of Gravity just survived its biggest cosmic test. Scientists studied nearly 686,000 galaxies spread across 7 ...

Trying to solve quantum gravity is frustrating. We have made tremendous progress in quantum theory, but it seems that every ...

Get a first look at the completed observatory.

Modern cosmology assumes dark matter exists. But what makes us so certain that dark matter is the answer—and what if we're ...

Artemis II astronauts are back on Earth, sharing unique videos and adapting to gravity, while NASA plans for Artemis III.

Astronomers using the James Webb Space Telescope have spotted something that shouldn’t exist—at least not so early in the ...

The concept of spacetime, first described in Einstein's theory of general relativity, has since been widely studied by many ...

We all have this image in our mind of what rich people spend their money on. But as it turns out, they also spend their ...

Chaos Manufacturing CEO Guy Costantini and aerospace engineer Taylore McClurg tell us about the process of creating a ...

Physics prodigy Sabrina Gonzalez Pasterski built her own plane at 12, was rejected by MIT before persuading them to accept her, dubbed 'the next Einstein' ...