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Quantum Leap Or Quantum Mirage...
Six-muon Events Probe Proton Collision Dynamics
Chemicals To Put Out Fires Are 'Riskier' For Firefighters...
The Probability Density Function: A Known Unknown
Up-to-date With The Big Bang, Mass, And Protons
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>
Perhaps you saw the news recently about astronauts in the International Space Station eating their first home grown lettuce? It's just a beginning, but in the future, could they grow all their own food and get all their oxygen from plants? >
Because government mandates and subsidies for ethanol have caused grain prices to increase, pig farmers have instead looked for alternatives. One of those is distillers dried grains with solubles (DDGS), a co-product of ethanol that has expanded along with that industry. But it is an evolving feed and some believe>
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>
It's Valentine's Day and the wonders of nature are getting in on the act. Luckily, ESA was there to capture the memories.Here, for your enjoyment, are the numerous ways the cosmos and the Earth hearts you. If you want to see their slideshow with music, go here. If you want all of the science of>
Bumblebee safety alert; don't put holograms in that meadow or near the urban beehive you probably regret buying. A new study shows that bees, which are already confounded by lots of different things, are mystified by iridescent colors, colors that seem to change based on the angle you view them from. Like bubbles>
