After 10 years, The Expanse is still the only true hard sci-fi show that stayed committed to real physics and honest ...

For more than a century, gravity and quantum physics have stubbornly resisted a common language, one describing the smooth ...

Neil deGrasse Tyson explains how gravity truly acts on falling objects, revealing the physics behind motion, acceleration, ...

Even worse, the orbit of Mars is elliptical (think of a slight oval rather than a perfect circle), which means that sometimes ...

New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

For much of the twentieth century, scientists expected the expanding universe to slow over time. The opposite turned out to ...

After years of searching, scientists at the Micro Booster Neutrino Experiment (MicroBooNE) have ruled out the possibility of ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

Understanding The Quantum Of Energy What Is A Quantum Of Energy? So, what exactly is a quantum of energy? Think of it like ...