The flare came from a supermassive black hole that’s 10 billion light years away, making the flash the most distant one observed so far. It hails from a time when the universe was rather young. A ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

Explore the science and mystery of time travel — from Einstein’s relativity and paradoxes to wormholes and real-life claims.

Crystal Flush is a legitimate antifungal system backed by an FDA-approved active ingredient and science-based formulation-but like any effective fungus treatment, results take time and consistency.

UBS Group AG sold its first bonds since a court decision raised questions about the Swiss lender’s possible exposure to ...

Time is not absolute, with gravity and velocity affecting how fast it passes, making clocks at different heights or near ...

If you were able to visualize the passage of time, it may appear as looping ribbons of color, these fragments ribboning and glinting whenever they refracted light. Researchers at the University of ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous presence among the stars.

Switzerland must invest in language teaching, according to the Swiss Conference of Cantonal Ministers of Education.

LMNT reports dehydration is subtle and often overlooked; hydration involves both water and electrolytes for optimal health.

The chemical can be found in materials including firefighting foam — and the EPA has seemingly delayed a report on it.

Comet 3I/Atlas is soon going to be closest to the Sun in its journey through our solar system. Here are five facts that shed ...