Related topics: large hadron collider

Physicists seek to keep next-gen colliders in one piece

(PhysOrg.com) -- Controlling huge electromagnetic forces that have the potential to destroy the next generation of particle accelerators is the subject of a new paper by a University of Manchester physicist.

Spacecraft Could Save Earth from Asteroids

(PhysOrg.com) -- British space engineers working for a space company in Stevenage in England, have designed a "gravity tractor" spacecraft to deflect any asteroids threatening to collide with Earth. The announcement comes ...

Space junk raises risks for Hubble repair mission

(AP) -- Space shuttle Atlantis is now in a rough orbital neighborhood - a place littered with thousands of pieces of space junk zipping around the Earth at nearly 20,000 mph. There are more pieces of shattered satellites ...

How 'sticky' is dense nuclear matter?

Colliding heavy atomic nuclei together creates a fluidlike soup of visible matter's fundamental building blocks, quarks and gluons. This soup has very low viscosity—a measure of its "stickiness," or resistance to flow.

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