If science was a soap opera, the theoretical Angle Particle would make the perfect mysterious ‘is he good or bad?’ character because it could play both matter and antimatter. Well, get your scripts ready and hire a casting agent because the Angel Particle is real and ready for its close-ups. Scientists in California (where else?) have successfully created a particle that is both matter and antimatter … and all without annihilating the universe. Will this be the science show that finally knocks “The Big Bang Theory” out of its number one spot? Like any good mystery drama, this one needs some exposition. One aspect of the real big bang theory is that the universe was made of equal amounts of matter and antimatter. In […] Read More
Category: Physics
Gravity is something all of us are familiar with from our first childhood experiences. You drop something – it falls. And the way physicists have described gravity has also been pretty consistent – it’s considered one of the four main forces or “interactions” of nature and how it works has been described by Albert Einstein’s general theory of relativity all the way back in 1915. But Professor Erik Verlinde, an expert in string theory from the University of Amsterdam and the Delta Institute of Theoretical Physics, thinks that gravity is not a fundamental force of nature because it’s not always there. Instead it’s “emergent” – coming into existence from changes in microscopic bits of information in the structure of spacetime. Verlinde first articulated this groundbreaking […] Read More
Scientists around the globe are revved up with excitement as the world’s biggest atom smasher — best known for revealing the Higgs boson four years ago — starts whirring again to churn out data that may confirm cautious hints of an entirely new particle. Such a discovery would all but upend the most basic understanding of physics, experts say. The European Center for Nuclear Research, or CERN by its French-language acronym, has in recent months given more oomph to the machinery in a 27-kilometer (17-mile) underground circuit along the French-Swiss border known as the Large Hadron Collider. In a surprise development in December, two separate LHC detectors each turned up faint signs that could indicate a new particle, and since then theorizing has been […] Read More
by Tia Ghose, Senior Writer Ripped from the pages of a sci-fi novel, physicists have crafted a wormhole that tunnels a magnetic field through space. “This device can transmit the magnetic field from one point in space to another point, through a path that is magnetically invisible,” said study co-author Jordi Prat-Camps, a doctoral candidate in physics at the Autonomous University of Barcelona in Spain. “From a magnetic point of view, this device acts like a wormhole, as if the magnetic field was transferred through an extra special dimension.” The idea of a wormhole comes from Albert Einstein’s theories. In 1935, Einstein and colleague Nathan Rosen realized that the general theory of relativity allowed for the existence of bridges that could link two different […] Read More
By Omaha Working toward a warp drive: In his garage lab, Omahan David Pares aims to bend the fabric of space. You might call Pares a dreamer, though what he’s doing goes far beyond the realm of online chatter. You might not believe any of this stuff. But suspend your disbelief for a moment and make space for something incredible. Let’s start this past summer, when a NASA scientist named Harold “Sonny” White unveiled an artist’s rendering of a spacecraft capable of shooting across the galaxy. The spacecraft was theoretical, but the research behind it was real. For years White has been exploring the possibilities of actual “Star Trek”-like travel. He even named his ship the IXS Enterprise. There are obstacles, such as forms […] Read More
“Oh leave the Wise our measures to collate. One thing at least is certain, light has weight. One thing is certain and the rest debate. Light rays, when near the Sun, do not go straight.” –Arthur Eddington It might seem like General Relativity has been around forever, but it’s been less than a century since it was released and confirmed. In fact, today marks the 95th anniversary of the solar eclipse that changed our view of the Universe! The reaction of the world was priceless, particularly of the New York Times when all was said and done. Whether you’ve heard this story a thousand times or never once before, go read and enjoy this walk down memory lane, and find out about the day that […] Read More
BY TOM BETHEL No one has paid attention yet, but a well-respected physics journal just published an article whose conclusion, if generally accepted, will undermine the foundations of modern physics — Einstein’s Theory of Relativity in particular. Published in Physics Letters A (December 21, 1998), the article claims that the speed with which the force of gravity propagates must be at least twenty billion times faster than the speed of light. This would contradict the Special Theory of Relativity of 1905, which asserts that nothing can go faster than light. This claim about the special status of the speed of light has become part of the world view of educated laymen in the twentieth century. NOTE: Tom Van Flandern‘s article, titled “The Speed of […] Read More
A first glimpse of a postmodern physics, in which mass, inertia and gravity arise from underlying electromagnetic processes Bernard Haisch, Alfonso Rueda & H.E. Puthoff published in THE SCIENCES, Vol. 34, No. 6, November / December 1994, pp. 26-31 copyright 1994, New York Academy of Sciences (posted with permission) The most famous of all equations must surely be E=mc2. In popular culture that relation between energy and mass is virtually synonymous with relativity, and Einstein, its originator, has become a symbol of modern physics. The usual interpretation of the equation is that one kind of fundamental physical thing, mass (m in the equation), can be converted into a quite different kind of fundamental physical thing, energy (E in the equation), and vice versa; […] Read More