A science breakdown explores what would happen as you approach a neutron star, explaining the extreme gravity, radiation, and ...

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

Could the icy moons of our solar system hold life beyond our planet? Keith Cooper looks at how planetary scientists plan to ...

Dark energy is the mysterious force thought to be accelerating the universe. . But a new study hints that scientists may have misread the cosmos’s speed entirely.

The 26-foot-tall (8-meter-tall) cargo lander is expected to embark on its first flight during the first quarter of 2026, ...

As 3I/ATLAS heads past Jupiter, viral theories claim the interstellar object could return towards Earth. What we know.

A new study questions dark energy's role in the universe's acceleration, suggesting it may be weakening instead.

ISS microgravity experiments reveal how particles cluster, helping science on Earth and future space missions.

These include satellites to serve scientific research and technology needs of companies based in Russia and friendly states ...

The University of Arizona's OSIRIS-APEX spacecraft only made it home once in 2025, but at least it got some nice snapshots ...

Harvard's Avi Loeb warns that interstellar comet 3I/ATLAS defies standard physics, raising the stakes for planetary defence ...

For more than a century, gravity has been the stubborn outlier in physics, resisting every attempt to merge Einstein’s smooth ...