On Sept. 14, 2015 astronomers “heard” two black holes crashing into each other at close to the speed of light. This discovery was a watershed moment in physics and astrophysics, ...

In October 2022, scientists detected the explosive death of a star 2.4 billion light-years away that was brighter than any ever recorded.

String theory is one of the leading theories of everything, but it’s been criticized for being impossible to prove wrong – if it can’t be falsified, there&r ...

A century ago, physics had its Darwinian moment — a change in perspective that was as consequential for the physical sciences ...

Held together by their mutual gravity, several of the dwarf galaxies (designated D1 to D5) are rhythmically dancing with one ...

Discover cosmic strings: remnants of the Big Bang, potential clues to time travel, and key to unlocking the universe's ...

This is achieved using a swinging pendulum of length l (2), whose period is given by where g is the acceleration due to gravity. Each time the pendulum swings, it rocks a mechanism called an ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

"Our best theory of cosmology is wrong. That is a problem, but nature does not care about our theories!" New research suggests that a troubling disparity in the rate of expansion of the universe ...

"The development of tools outlined in our research can be used to investigate deformations of string theory, allowing us to map a space of possibilities for quantum gravity." This research was ...