Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

The cosmological constant is the mathematical description of the energy that drives the ever-accelerating expansion of the ...

The largest 3D map of the universe, created based on data from the Dark Energy Spectroscopic Instrument, shows 47 million ...

Cyclic cosmology, or the big bounce, is the idea that the universe will eventually crunch back together and then go through ...

Gravity has been tested extremely well inside the solar system. On cosmic scales, direct tests are harder. This study pushes ...

Scientists rely on two methods to measure the expansion of the universe: extrapolating from Cosmic Microwave Background (CMB) ...

Scientists have tested gravity across some of the largest structures in the universe and found that it behaves exactly as ...

A comprehensive new study combines decades of research to reveal that we're missing an essential component in our understanding of how the universe works.

For many student-athletes, balancing the demands of Division I athletics and academics can feel very overwhelming.

Quantum physicists at ANU have observed atoms entangled in motion. "It's really weird for us to think that this is how the universe works," says Dr. Sean Hodgman from the ANU Research School of ...

Modern physics suggests that the universe may contain far more dimensions than the three we experience every day. Some theories point to as many as 11 dimensions, hidden from direct observation but ...

The local universe may be expanding more slowly than previously thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...