“For the last 20 years, people believed that the cosmological constant is positive, and the universe will expand forever,” says Tye, a professor emeritus at Cornell. A positive constant acts like a ...

This enormous chain of hundreds of galaxies—a cosmic filament—is twisting through space 400 million light-years away ...

New data from major dark-energy observatories suggest the universe may not expand forever after all. A Cornell physicist calculates that the cosmos is heading toward a dramatic reversal: after ...

The shape of the cosmos depends on a balance of two competing forces: the pull of gravity and the expansion driven by dark ...

A physicist proposes that the universe is not empty space, but is a viscous fluid, fueling the expansion and contraction we see.

It's well established that the universe is expanding, but there's serious disagreement among scientists over how fast it's ...

When Texas A&M University-Central Texas Assistant Professor of engineering, Praveen Malali, 41, is in his mechanical engineering technology lab, he is very much — pardon the pun — in his ...

Using gold flakes, salt water, and light, scientists have made the universe’s invisible binding forces visible in color. The discovery opens new possibilities for studying how matter organizes itself ...

A mysterious cosmic explosion linked to gravitational waves may reveal a previously unknown type of supernova event - a ...

Seedance 2.0 generates 2K multi-shot video and supports text, image, and audio inputs. The Deepseek V4 release date is also near ...

Scientists have uncovered incredible truths about the universe, yet some mysteries still refuse to show us an explanation.

Oaktree Capital Management analyzes the "k-shaped economy" and performance dispersion in its 4Q2025 report. View the full ...