On November 6, 2025, a remarkable breakthrough in quantum physics was announced that could potentially revolutionize space ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

Physicists have recently proposed a radical idea that challenges our understanding of the universe. They suggest that ...

New research from UBC Okanagan mathematically demonstrates that the universe cannot be simulated. Using Gödel’s ...

Another interesting consequence of relativity is that as time stretches out at high speeds, distances diminish. It’s hard to ...

Astronomers have documented the largest and most distant black flare ever observed from a supermassive black hole, ...

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 ...

Centuries before anyone pointed a telescope at the sky, Isaac Newton figured out how gravity works. He showed that any object ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, three scientists formulate a new model: according to this, inflation, the ...

Jarred Roberts receives funding from NASA. My telescope, set up for astrophotography in my light-polluted San Diego backyard, was pointed at a galaxy unfathomably far from Earth. My wife, Cristina, ...

I am so intimidated right now...I think I understand less about relativity now than before I asked the question. I think - if I understand things as written - that time can be observed to slow for an ...