A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...
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Soviet Space Cannons, Bullet Trajectories, and the Physics of Firing Guns Beyond Earth’s Atmosphere
In the vacuum of space, a gunshot is not muffled by the lack of air. It is actually released with all of the explosive might of physics and chemistry, free from the limits of gravity or atmospheric ...
It appears that we live on the knife-edge, where only the narrowest combination of values for the fundamental constants allow life, and especially conscious life, to arise. The fundamental constants ...
Physicists of the 19th century assumed that space was distinct from time – and two researchers now suspect they were correct to do so. Their conclusion, which comes from considering the behaviour of ...
It's Memorial Day, Short Wavers. This holiday, we bring you a meditation on time ... and clocks. There are hundreds of atomic clocks in orbit right now, perched on satellites all over Earth. We depend ...
Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New findings risk turning the tension into a crisis, scientists say. When you ...
"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in physics." The first step toward quantum gravity, the "holy grail of physics," may ...
Space plasma physics examines the behaviour of ionised gases in planetary and astrophysical environments where electromagnetic forces dominate over collisional interactions. This field explores ...
The first time a physicist told me they wanted to get rid of space-time, on a cold January morning earlier this year, I stopped typing my interview notes and clutched my New Scientist mug of tea.
“There is always a well-known solution to every human problem—neat, plausible, and wrong,” according to H. L. Mencken. Today we might ponder his words to diagnose the revival of another neat, ...
California professor Bethany Ehlmann will be the first woman to lead the university’s Laboratory for Atmospheric and Space Physics as its next director, the University of Colorado Boulder announced on ...
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