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Quantum Leap Or Quantum Mirage? What Happens When...
The Probability Density Function: A Known Unknown
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Six-muon Events Probe Proton Collision Dynamics
I recently listened again to Richard Feynman explaining why the flowing of time is probably an illusion. In modern physics time is just a coordinate, on the same footing as space, and the universe can be described as a four-dimensional object — a spacetime block. In that view, nothing really “flows”. All events>
A small, icy moon of Saturn called Enceladus is one of the prime targets in the search for life elsewhere in the solar system. A new study strengthens the case for Enceladus being a habitable world.The data for those new research findings comes from the Cassini spacecraft, which orbited Saturn from 2004-2017. In 2005>
The year 2018 began much like every year does, full of promise and hope. And it ended like almost every year does, jaded and weakened by compromise. Though a budget shutdown is in the news, hyperbolic claims about science being left behind are just political spin by mainstream science media; the real science>
A gravity model of the Earth constructed with data from GRACE. Credit: University of Texas Center for Space Research and NASAIt is all about gravity these days. First came GRACE (Gravity Recovery and Climate Experiment) and then we'll have GOCE (Gravity field and steady-state Ocean Circulation Explorer). I'll reveal>
In January, 2005, ESA’s Huygens probe bounced, slid and wobbled its way to rest for 10 seconds after touching down on Saturn’s moon, Titan. As you can imagine, that tells scientists quite a bit about the nature of that moon’s surface.They reconstructed the chain of events by analyzing data from a variety of>
Since they were pioneered by Robert Hooke 350 years ago, microscopes have been extending our vision. In the 21st century, scanning electron microscopy (SEM) and confocal microscopy, which uses a pinhole to remove out-of-focus light and allows 3D structures to be built from multiple images, have pushed the boundaries>
