Mysterious space "bang" GW190521 could be our first evidence of another universe, detected through gravitational waves from a ...

A Hiroshima University team has designed a feasible way to detect the Unruh effect, where acceleration turns quantum vacuum ...

Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time ...

Riverside Research announces the appointment of Dr. Ralph D. Semmel to its Board of Trustees. With a background in ...

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Astronomers have used an X-ray spacecraft called XRISM to observe powerful winds blowing from a neutron star — the findings ...

Space and time seem like two completely different ideas, but Einstein's theory of relativity shows they are interlinked in a ...

At the edge of the heliosphere, the solar wind runs up against the interstellar medium, the gas, dust, and radiation in the ...

IIT Guwahati has officially released the GATE 2026 syllabus and exam pattern for all subjects on its website. About 85% of ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The id ...

The key test passed by sPHENIX to prove it is ready to measure the properties of quark-gluon plasma is called a "standard candle" in particle physics. This isn't to be confused with Type 1a supernovas ...