You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

“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 ...

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 ...

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

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.

The term “expanding universe” is often misunderstood, even by people familiar with astronomy. This explanation breaks down what actually expands and what does not, using modern cosmology rather than ...

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of invisible force called dark energy is making it accelerate faster. Dark energy, ...

Masters of the Universe marks the long-awaited return of the iconic Mattel franchise to the big screen, with Nicholas Galitzine stepping into the role of Prince Adam/He-Man in this live-action summer ...

Fond of weirdly obscure titles since childhood, Ivanir has been captivated by many Japanese games over the years. Some of his most passionate topics are the Dept. Heaven series, Summon Night ...

Scientists have created the best ever map of dark matter using subtle distortions in the shape of about 250,000 galaxies. It could help us understand some of the biggest mysteries in the cosmos. “It ...