The Quantum Cat

The Quantum Cat

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The Remarkable Underground Voyages of Michel Siffre
On life without time and company
 • 
Alastair Williams
3
The Week in Space and Physics: The Next Helicopters on Mars
On the future of flight on Mars, the return of a Kosmos-482, hints of a planet beyond Neptune, and lift-off for Project Kuiper.
 • 
Alastair Williams
3
Hubble: Thirty-Five Years of Stunning Photography
On the first thirty-five years of the Hubble Space Telescope
 • 
Alastair Williams
1

April 2025

The Week in Space and Physics: A Real-Life Tatooine?
On worlds with two suns, a planet-eating star, rogue planets, and a hint of life far beyond the solar system.
 • 
Alastair Williams
2
The James Webb Still Hasn’t Found Life on K2-18b
Revisiting the rumours of life on K2-18b
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Alastair Williams
7
Things Are Bigger Than We Imagine: On the Hidden Threads of Creation
On scale, structure, and the cosmic order
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Alastair Williams
The Week in Space and Physics: The Next Big Particle Collider
On Europe's next big particle collider, the demise of antimatter, the first polar astronauts, and an asteroid impact on the Moon
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Alastair Williams
4
Did We Invent Mathematics? Or Did We Discover It?
On the reality (or not) of mathematics
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Alastair Williams
10

March 2025

How the Einstein Ring Could Help Us Build the Greatest Telescope of All Time
On Einstein Rings and the ultimate telescope
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Alastair Williams
The Week in Space and Physics: The Mysteries of an Expanding Universe
On new observations of dark energy, NASA's newest space telescope, the furthest known galaxy, and a partial solar eclipse.
 • 
Alastair Williams
How Gaia Mapped The Milky Way
On Gaia, the Tabula Rogeriana, and how we are building the first true map of our galaxy.
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Alastair Williams
Why Did The Athenians Kill Socrates?
On the life and death of Socrates
 • 
Alastair Williams
© 2025 Alastair Williams
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