Relativity Space, the 3D-printing rocket builder, is making another big bet: Developing a fully reusable rocket, designed to match the power and capability of SpaceX's workhorse Falcon 9 rockets.
For those who watch gravitational waves roll in from the universe, GW250114 is a big one. It's the clearest gravitational ...
Independent researcher and CEO of IDrive Inc., Raghu Kulkarni, has unveiled a groundbreaking framework for understanding the universe: the Selection-Stitch Model (SSM). The model suggests that ...
Amazon S3 on MSN
Understanding relativity and warping the fabric of spacetime
The big thinkers at Aperture explain relativity and how it warps the fabric of spacetime.
Interesting Engineering on MSN
Scientists finally have explanation for the missing planets of tight binary stars
Astronomers have long faced a strange contradiction: most stars are born in pairs, and ...
Albert Einstein won the 1921 Nobel Prize in Physics, but not for relativity—the theory that made him famous. This article ...
In 1905, Albert Einstein revolutionized physics by demonstrating that time is not absolute but relative to the observer's ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Two cutting-edge atomic clocks — the most accurate ever ...
Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...
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