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Latest Issues

The Atom and The Void

On ancient ideas of nothingness

The first principles of the universe are atoms and empty space; everything else is merely thought to exist.

6 days ago
3
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The Week in Space and Physics: A Space Station Emergency

Credit: NASA Johnson.

For a few hours, it seemed close to the nightmare scenario.

On June 5, mission control in Houston directed the astronauts on board the International Space Station to take emergency shelter. In a moment of high drama,...

12 days ago
17
5

The Week in Space and Physics: Voices From The Moon

The far side of the Moon, as seen by the crew of Artemis II. Credit: NASA.

“The next time the world tunes in to watch astronauts fly around the Moon”, NASA boss Jared Isaacman said on May 19, “they will be taikonauts”.

China has not yet a...

25 days ago
19
5

The Week in Space and Physics: The Best Way To Alpha Centauri?

The Trifid Nebula, imaged by Hubble. Image: NASA, ESA, STScI; Image Processing: Joseph DePasquale (STScI)

The stars are far, almost unimaginably so.

In 1970, as the crew of Apollo 13 fell back towards Earth, they briefly hit a speed of al...

a month ago
29
2

An Atmosphere and a Puzzle Beyond Neptune

The blue haze of Pluto’s atmosphere, as photographed by New Horizons. NASA/JHUAPL/SwRI.

For most of its known history, nobody has cared much about 2002 XV93. It is a small world lying somewhere close to the orbit of Pluto, one presumably c...

a month ago
33
4

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Authors

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  • Alastair Williams

    Exploring the relationship between humanity and science | Physicist | Space Missions Engineer | http://thequantumcat.substack.com

  • Samreet Dhillon

    Samreet Singh Dhillon is a physics postgraduate and science communicator. His field of interest is Quantum Field Theory and Cosmology. He loves to read books and watch movies.

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