Why does gravity travel at the speed of light?
We all know light obeys a speed limit — roughly 186,000 miles per second. Nothing travels faster. But why should…
Astrophysics
THE SUPERMASSIVE BLACK HOLE HOLMBERG 15A
At 750 million light-years from Earth in the direction of the whale constellation is Abell 85, a massive cluster of…
Discovering the Cosmic Web: A New Perspective on the Universe
The celestial landscape of our universe is far more interconnected than we can fathom. It’s woven together by a vast…
Unraveling Star Mysteries: The Eta Carinae Phenomenon
The luminosity or brightness of several stars fluctuates over time. Some experience temporary surges in brightness for a span of…
How supermassive fuel-hungry black holes feed off intergalactic gas
Research led by the University of Southampton has revealed how supermassive black holes (SMBHs) are feeding off gas clouds which…
Astronomy in pills: How nebulae form
The space between stars and star systems isn’t a vacuum or empty. There’s plenty of nitrogen, hydrogen, and other gases…
SKY OF THIS MONTH, FEBRUARY 2023
Among all the astronomical events of February, the comet ZTF stands out, which will remain observable for the first days…
Scientists Found Huge object, Farther away than anything else found in Universe
Scientists have seen some of the oldest material in the universe. According to a new, yet-to-be-peer-reviewed study, researchers found an…
Ripples in the fabric of space-time could reveal the moment when time began
Scientists have advanced in discovering how to use ripples in space-time known as gravitational waves to peer back to the…
What are the Intergalactic stars?
Intergalactic stars, also known as rogue or intracluster stars, represent an intriguing phenomenon in our universe. Initially a hot topic…