If you think a galaxy is big, compare it to the size of the universe: it's just a tiny dot which, together with a huge number ...

Ten years ago, science confirmed one of Albert Einstein’s most elusive predictions: the existence of gravitational waves. Now ...

How is the total mass of the universe calculated? Bob GiddingsGreen Bay, Wisconsin Calculating the total mass of the universe is not simple, because most of the mass is invisible. In a pie chart of ...

The two Afflecks have met! We break down the details of the campaign spot, the new meal, and how Jennifer is becoming a star ...

When the "little red dots" were first discovered in 2022, scientists thought the objects might be galaxies as mature as the Milky Way, which is about 13.6 billion years old. That's because galaxies ...

Over the last few weeks, we concluded that based on scientific observation and evidence from the cosmos, and evidence that ...

Mapping the Universe’s vast structure no longer requires endless supercomputer time. Effort.jl brings cosmic modeling to laptops without sacrificing accuracy.

In a groundbreaking discovery, researchers have detected the “sound” of a black hole being kicked through space, captured ...

Not everyone is a fan of superhero cinema, and it's understandable; it's quite formulaic and features characters that not ...

Located 700 meters underground in Kaiping, Jiangmen city in Guangdong province, JUNO is the first of a new generation of ultra-large and ultra-precision neutrino experiments to reach this stage and ...

Using the James Webb Space Telescope (JWST), astronomers have detected what appears to be a faint and small star-forming ...

When black holes collide, they release gravitational waves. The waves contain information on the collision. If one black hole is much heavier, the waves vary with the observation angle.