News

Morning Overview on MSN1d
Understanding Zero Gravity: Where and When It Exists
Zero gravity, often depicted in science fiction and space documentaries, is a fascinating concept that sparks curiosity and ...
The Daily Galaxy on MSN2d
New Research Suggests a Fifth Force Might Be the Missing Piece in the Dark Matter Puzzle
In a groundbreaking study published in Physical Review Letters, physicists from ETH Zurich, in collaboration with teams from ...
Space.com5d
'This is the holy grail of theoretical physics.' Is the key to quantum gravity hiding in this new way to make black holes?
"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...
Interesting Engineering5d
New physics? Ion trap experiment targets ‘fifth force’ to explain dark matter
The invisible dark matter is one of the universe's biggest mysteries, and its existence is confirmed only by the ...
Space Elevators Could Totally Work—if Earth Days Were Much Shorter
Finally, the Earth moves a little bit beyond one complete revolution, so the stick again points towards the sun for a second ...
IEEE17d
A reduced-gravity simulator for physically simulating human walking in microgravity or reduced-gravity environment - IEEE Xplore
Astronauts must go through extensive training of their tasks in a simulated microgravity or reduced-gravity environment before they can perform the same tasks in space. Scientists and engineers also ...
Quanta Magazine23d
Is Gravity Just Entropy Rising? Long-Shot Idea Gets Another Look.
A Force Emerges What makes Einstein’s theory of gravity so remarkable is not just that it works (and does so with sublime mathematical beauty), but that it betrays its own incompleteness. General ...