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'Spooky Action' Builds a Wormhole Between 'Entangled' Quantum Particles
New research indicates a
phenomenon known as "quantum
entanglement" might be
intrinsically linked with
wormholes, hypothetical
... > full story
Squeeze and You Shall Measure: Squeezed Coherent States Shown to Be Optimal for Gravitational Wave
Extremely precise
measurements of distances
are key in all techniques
used to detect gravitational
waves. To increase this
... > full story
Experimental Quest to Test Einstein's Speed Limit
Special relativity states
that the speed of light is
the same in all frames of
reference and that nothing
can exceed that limit. UC
Berkeley physicists used a
... > full story
Largest Magnetic Fields in the Universe
Numerical simulations show
for the first time the
occurrence of an instability
in the interior of neutron
stars that can lead to
gigantic magnetic fields,
possibly triggering one of
... > full story
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Behavior of Turbulent Flow of Superfluids Is Opposite That of Ordinary Fluids
July 25, 2013 — A superfluid moves like a completely frictionless liquid, seemingly able to propel itself without any hindrance from gravity or surface tension. The physics underlying these materials -- which appear ... > full story -
Space-Time Is Not the Same for Everyone
July 9, 2013 — Before the Big Bang, space-time as we know it did not exist. So how was it born? The process of creating normal space-time from an earlier state dominated by quantum gravity has been studied for ... > full story -
New Method Proposed for Detecting Gravitational Waves from Ends of Universe
May 16, 2013 — A new window into the nature of the universe may be possible with a device proposed by scientists that would detect elusive gravity waves from the other end of the ... > full story -
New Principle May Help Explain Why Nature Is Quantum
May 14, 2013 — Like small children, scientists are always asking the question 'Why?'. One question they've yet to answer is why nature picked quantum physics, in all its weird glory, as a sensible way to behave. ... > full story -
Einstein's Gravity Theory Passes Toughest Test Yet
April 25, 2013 — A strange stellar pair nearly 7,000 light-years from Earth has provided physicists with a unique cosmic laboratory for studying the nature of gravity. The extremely strong gravity of a massive ... > full story -
Light Bursts out of a Flying Mirror
April 23, 2013 — Researchers have succeeded in generating flashes of extreme ultraviolet radiation via the reflection from a mirror that moves close to the speed of ... > full story -
Curtains Down for the Black Hole Firewall Paradox: Making Gravity Safe for Einstein Again
March 6, 2013 — Scientists have revealed new insights into the life and death of black holes. Their findings dispel the so-called firewall paradox which shocked the physics community when it was announced in 2012 ... > full story -
Particle Physics Research Sheds New Light on Possible 'Fifth Force of Nature'
February 21, 2013 — In a breakthrough for the field of particle physics, researchers have established new limits on what scientists call "long-range spin-spin interactions" between atomic particles. These interactions ... > full storyMore: -
Journey to the Limits of Space-Time: Black Hole Simulations on Supercomputers Present New View of Jets and Accretion Disks
February 21, 2013 — Black holes shape the growth and death of the stars around them through their powerful gravitational pull and explosive ejections of energy. In a recent article, researchers predicted the formation ... > full story -
Researchers Explore Quantum Entanglement
February 8, 2013 — Researchers propose a way in which "spooky action at a distance" can be shown ... > full story
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