Source: Physics-World The US physicist Norman Ramsey, who shared the 1989 Nobel Prize for Physics, died on 4 November at the age of 96. Ramsey’s work on probing the structure of atoms to high precision was instrumental in the later development of the atomic clock, as well as in medical […]
The devastating earthquake that struck Japan earlier this year was powerful enough to slightly alter the pull of gravity under the affected area, scientists have found. Anything that has mass has a gravity field that attracts objects toward it. The strength of this field depends on a body’s mass. Since […]
Source: Physics World Can particles travel faster than the speed of light? Most physicists would say an emphatic “no”, invoking Einstein’s special theory of relativity, which forbids superluminal travel. But now physicists working on the OPERA experiment in Italy may have found tantalizing evidence that neutrinos can exceed the speed […]
Published in I, Science. The whole Story here For something so small, it’s not shy of a big theory. In fact, the atom and its activity have a long history in the world of theoretical science, punctuated by the ideas of many a perplexed physicist. The birth of atomic theory […]
(ANSA) – Rome, August 22 – Italian scientists said Monday that they may be within weeks of finding the Higgs boson, the elementary particle that could explain such scientific mysteries as why matter has mass and if dark matter exists. read more
Source: Physicsworld Athor: Philip Ball Who discovered that E = mc2? It’s not as easy a question as you might think. Scientists ranging from James Clerk Maxwell and Max von Laue to a string of now-obscure early 20th-century physicists have been proposed as the true discovers of the mass–energy equivalence […]
Source: The Local Earth is wearing a belt of antimatter – a twin of ordinary matter that could one day be used to create fuel for interstellar space travel – according to a breakthrough study by German and Italian scientists. The scientists have for the first time spotted the […]
Source: Physics World NASA has launched a mission to Jupiter that will shed light on the origin and inner structure of the largest planet in our solar system. The $1.1bn Juno probe was launched today from Cape Canaveral, Florida, at 12.25 p.m. local time and will now begin a five-year […]
Source: Physicsworld Liquid water might exist on Mars today, according to a group of scientists in the US. Images from NASA’s Mars Reconnaissance Orbiter (MRO) reveal that dark, narrow, finger-like structures follow slopes in certain regions of the southern hemisphere of the planet during its summer months. The researchers believe […]
Source: Physicsworld Just because life emerged early on Earth does not mean that this is likely to occur on other Earth-like planets, says a pair of US astrophysicists. The researchers’ new mathematical model says that life could just as easily be rare – putting a damper on the excitement surrounding […]
Source: Physicsworld Differences between the near and far sides of the Moon could be the result of a collision between the Moon and a “Trojan” companion that occurred billions of years ago. That is the conclusion of geophysicists in the US and Switzerland who have done computer simulations on how […]
Source: Physicsworld The universe was born spinning and continues to do so around a preferred axis – that is the bold conclusion of physicists in the US who have studied the rotation of more than 15,000 galaxies. While most cosmological theories have suggested that – on a large scale – […]
Source: physicsworld UPDATE July 21, 2011: Omid Kokabee’s trial has been postponed to an unspecified date, according to friends. A doctoral student who was detained when he tried to leave his native Iran earlier this year will go on trial tomorrow for charges related to espionage, according to sources close […]