In the vacuum of space, a gunshot is not muffled by the lack of air. It is actually released with all of the explosive might ...

The basic idea of 3D time isn't new. But University of Alaska geophysicist Gunther Kletetschka says his mathematical ...

"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible changes that could help scientists better predict potentially dangerous ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...

A trippy fringe theory suggests that time is the source of all physical matter, and space is merely a byproduct.

Three intertwined time directions may underpin everything, turning space into mere “paint on the canvas” and pushing physics ...

One cool part of physics summer programmes is meeting people who actually study physics for a living. Some are university ...

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

Under the right conditions, this collapse doesn’t end in a singularity — instead, it bounces and begins expanding again,” said University of Portsmouth professor Enrique Gaztañaga in a statement that ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...