OMG science
fromFuturism
14 hours agoScientists Say They've Found "Dark Points" That Move Faster Than the Speed of Light
Faster-than-light 'dark points' in light waves have been observed, moving without mass and not violating relativity.
During the pandemic, many researchers expressed reluctance to share their ideas for fear of professional repercussions, such as losing credibility or funding. This culture of silence is particularly detrimental in critical situations like a pandemic, where new ideas could save lives.
During the past year, it has become unsafe for our guests to visit the country. We cannot in good conscience ask the new winners, or the international journalists who cover the event, to travel to the USA this year. The move comes amid Donald Trump's sweeping crackdown on immigration, in which he has focused on deporting migrants illegally in the US, as well as holders of student and visitor exchange visas.
Faltings was awarded the prize for work proving central results in the theory of algebraic equations linking whole numbers together. The prize highlights Faltings's work in 1983 on the theory of Diophantine equations, which are equations involving sums and powers of unknown numbers for which the solutions have to be rational - meaning they can be written as a fraction of two whole numbers, or integers.
We now recognize that even ideas like "when" and "where" are subject to the laws of Einstein's relativity, and that in relativity, space and time are not absolute quantities, but rather are relative to each and every unique observer.
Ray Jayawardhana, an astrophysicist and provost of Johns Hopkins University, will become the next president of Caltech - one the nation's wealthiest and most elite universities - as it enters a second year of challenging terrain amid Trump administration cuts to scientific research. The campus' board of trustees announced the appointment Tuesday morning after a months-long search to replace President Thomas F. Rosenbaum, who said in April that he would step down.
Any object or concept can be represented as a form, a topological surface, and consequently any process can be regarded as a transition from one form to another. If the transition is smooth and continuous, there are well-established mathematical methods for describing it. In nature, however, the evolution of forms usually involves abrupt changes and perplexing divergences, or transformations. Because these transformations represent sudden disruptions of otherwise continuous processes, Rene Thom of the Institut des Hautes Etudes Scientifiques in France termed them elementary catastrophes.
Perhaps the most commonly told myth in all of science is that of the lone genius. The blueprint for it goes something like this. Once upon a time in history, someone with a towering intellect but no formal training wades into a field that's new to them for the first time. Upon considering the field's issues, they immediately see things that no one else has ever seen before.
Science@Cal is proud to present a series of free public science lectures on the third Saturday of every month. These talks are given by renowned UC Berkeley scientists and aimed at general audiences. Talks take place on the UC Berkeley campus at 11 am. Doors open thirty minutes before the talk and seating is on a first-come, first-served basis. Each talk is planned to last an hour, plus time for at least a few questions at the end.
Paris' Eiffel Tower features the names of 72 notable scientists - all men. But that is set to change with the addition of another 72 names, this time women who distinguished themselves in the field of science, mathematics or engineering. The city of Paris has revealed the name of 72 women who have distinguished themselves in the scientific field - their names will be written next to those of the 72 men whose names are engraved in gold on the monument.