Topic: Pamela Gay
It’s Time to Give Up on Supersymmetry

It’s Time to Give Up on Supersymmetry

by | Apr 9, 2025 |

Since I was old enough to read about particle physics, I’ve been reading about how one possible set of solutions to explain why we have the particles we have in our universe would require the existence of a massive zoo of particles that that bring the population of integer spin bosons and ½ integer spin fermions into symmetry. Quarks would be paired with squarks, neutrinos with sneutrinos, gluons with gluinos, w bosons with winos, and b bosons with binos. It is all a bit ridiculous. And for as long as I’ve been old enough to be reading about particle physics, folks have been predicting that...

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Modern Melt

Modern Melt

by | Dec 1, 2024 |

Our Earth is currently working its way toward being the exact opposite of a snowball Earth as we see glaciers and ice caps receding across the planet. This is fundamentally changing our landscape and how we as humans interact with that landscape.  These changes...

Between Fire and Ice is Slush

Between Fire and Ice is Slush

by | Dec 1, 2024 |

Snowball Earth. Credit: NASA Our planet has been driven to environmental extremes at many times in its history, and many plants and animals - including humans - have demonstrated they can survive less than ideal conditions. The last major ice age hit its peak 20 to 26...

Dinosaurs Thrived After Ice

Dinosaurs Thrived After Ice

by | Dec 1, 2024 |

Archaeopteryx Credit: Peter Montgomery Jupiter’s moon Io is the most volcanic object in our solar system today, but our planet gave Io a run for its money more than 200 million years ago. At that point in our planet's history, our world was dominated by the Triassic...

Volcanic Moon Orbiting Distant World

Volcanic Moon Orbiting Distant World

by | Dec 1, 2024 |

Let’s look at a world 635 lightyears away that just might have a fiery moon of volcanic goodness. To be honest, every aspect of this system is hot. The star is similar our Sun, but the planet is on an 2.8 day orbit around that star, and this orbit makes Mercury look...

A Bit of Joy: Jury Duty Strikes Astronaut

A Bit of Joy: Jury Duty Strikes Astronaut

by | Nov 28, 2024 |

On Oct 28, Astronaut Don Pettit’s son posted to Twitter, “My family just got served two jury summons at once. And as if that wasn’t absurd enough, one is for the one of us in space right now.” I know that legally jobs are required to provide workers time off to serve...

Telescopes galore: Euclid, Rubin, and Roman

Telescopes galore: Euclid, Rubin, and Roman

by | Nov 4, 2024 |

Back in 1998, researchers studying supernovae discovered that our universe is accelerating apart. Up until that point, it had been understood that our universe’s expansion was either going to slow to a stop, continue on as is-ish, or reverse it’s motion and collapse...

Black Holes Fire Off Cosmos Altering Jets

Black Holes Fire Off Cosmos Altering Jets

by | Oct 16, 2024 |

High-energy jets emerge from two sides of a black hole (illustrated). The black hole resides in a galaxy that is part of a filament of the cosmic web (silvery wisps). E. Wernquist, M. Oei, D. Nelson/IllustrisTNG Collaboration The definition of a black hole allows for...