Nearly a century after astronomers first proposed dark matter to explain the strange motions of galaxies, scientists may finally be catching a glimpse of it. A University of Tokyo researcher analyzing ...

A team of astronomers say they've made the first ever detection of dark matter by examining gamma rays near the center of the ...

A new image of interstellar object 3I/ATLAS reveals an 'impossible' anti-tail, prompting fresh scientific scrutiny weeks ...

Born Nov. 29, 1803, in Salzburg, Austria, Christian Doppler studied mathematics, physics, and astronomy at the University of ...

A provocative theory is gaining new support today. Scientists suggest atom-sized black holes may move through Earth. These ...

The panoply of pumpkin kin took 3 billion years to harvest.

Astronomers have flagged a distant stellar object so extreme that, on paper, it should not exist. Its mass, brightness and apparent age collide with the limits of current models, forcing researchers ...

The winners of the Rayan 2025 international artificial intelligence and programming competition, known as World Finals, were ...

Key Findings Something in this image refuses to follow the laws of nature. The object’s structure appears deliberate rather than random. What we are seeing now forces new questions no one is prepared ...

Dark matter is a mysterious substance that makes up about 85% of all the mass in the universe. Unlike normal matter, dark ...

The coordinate grid, also known as the Cartesian plane, is a two-dimensional space formed by two perpendicular lines: the ...