A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first predicted by Albert Einstein back in 1915, could have given rise to cosmic ...
In a Physics Review Letters paper published on Dec 15th, an international research team, led by Cai Yifu, Professor of the University of Science and Technology of China, and his collaborators ...
Neutron stars are ultra-dense remnants of massive stars that collapsed after supernova explosions and are made up mostly of ...
BEIJING, 15 December (BelTA - People's Daily) - The China Institute of High-Energy Physics under the Chinese Academy of Sciences announced the official launch of Project Ngari on Dec. 13. The project ...
In 2023, physicists were awed to find nearly imperceptible ripples in the fabric of space and time — united as an entity known as spacetime. They were ripples discovered in association with ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Deep in the first moments of the Big Bang, the entire cosmos shook and rumbled. Those quakes still reverberate to the present day. It will take the most sensitive instruments ever imagined to reveal ...
Think of spacetime as a rubber sheet, which is stretched when there are large objects such as stars and black holes.
A new paper explores the idea of asteroid-sized objects that may be causing gravitational ripples in our cosmic neighborhood. Reading time 2 minutes Black holes are some of the most vexing objects in ...
When the Big Bang gave birth to our universe 13.8 billion years ago, one of the first things to emerge from that nascent cauldron of hot, homogeneous matter was black holes. But they would’ve been a ...