Mastodawn

Since I was complaining about the OpenStax #physics chapter on energy - I wrote my own version. Here's my first draft. #iteachphysics

https://rhettallain.com/2025/07/20/algebra-based-physics-chapter-work-energy/

Algebra-Based Physics Chapter: Work-Energy

Since I wasn’t too happy with the work-energy chapter from the textbook I was using for class, I wrote my own version. Here it is. It’s my first draft, so let me know if you find any er…

Rhett Allain's Stuff

Physics Channel 1h ago

Canada News Beep 1h ago

Scientists create an “impossible” time crystal using giant atoms

In 2012, Nobel laureate Frank Wilczek asked whether the symmetry that arranges atoms in an ordinary crystal might…
#NewsBeep #News #Physics #CA #Canada #Science
https://www.newsbeep.com/ca/11210/

Physics Channel 2h ago

st1nger

🏴‍☠️

2h ago

Mysterious #Antimatter #Physics Discovered at the Large Hadron Collider
The #LHCb experiment has observed a new difference between matter and antimatter in particles called #baryons

https://www.scientificamerican.com/article/the-large-hadron-collider-discovers-antimatter-behaving-oddly-in-new-class/

The Large Hadron Collider Discovers Antimatter Behaving Oddly in New Class of Particles

The LHCb experiment has observed a new difference between matter and antimatter in particles called baryons

Scientific American

Physics Channel 3h ago

Philippe Smet 3h ago

Eigenlijk is dit een non-issue. Technisch is het perfect mogelijk om datacentra te koelen met een gesloten watercircuit (het kost alleen iets meer elektriciteit). Een klein beetje verantwoordelijke overheid en het is zo gefixt. https://www.demorgen.be/nieuws/het-voelt-alsof-we-een-hopeloze-strijd-voeren-hoe-houdbaar-is-het-immense-waterverbruik-van-ai-datacentra~b0db584f/

Physics Channel 3h ago

Canada News Beep 3h ago

Physicists Reveal Asteroid 33 Polyhymnia May Contain Elements Unknown to Science

Asteroid 33 Polyhymnia is at the center of an exciting new study that suggests it may hold elements…
#NewsBeep #News #Physics #CA #Canada #Science
https://www.newsbeep.com/ca/11032/

Physics Channel 3h ago

Australia News Beep 3h ago

The Elongated Image of 3I/ATLAS. Images of the new interstellar object… | by Avi Loeb | Jul, 2025

(Image credit: Alarcon et al., TtT) Images of the new interstellar object 3I/ATLAS (posted in papers here, here,…
#NewsBeep #News #Physics #AU #Australia #Science
https://www.newsbeep.com/au/8960/

Physics Channel 4h ago

Charring Auh 4h ago

In #physics, a state of matter or phase of #matter is one of the distinct forms in which #matter can exist. Four states of matter are observable in everyday life: #solid, #liquid, #gas, and #plasma.

Physics Channel 4h ago

Adrian Segar 4h ago

I'm a strong proponent of learning with others. Here are two examples from physics and coding of the advantages of cooperative learning.

https://www.conferencesthatwork.com/index.php/learning/2014/03/cooperative-learning-lessons-from-neutrino-physics-and-pair-programming

#learning #CooperativeLearning #PairProgramming #physics

Physics Channel 4h ago

Canada News Beep 4h ago

Big-Bang echoes unmask a billion-light-year hole around Earth—and it’s stretching space faster

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos…
#NewsBeep #News #Physics #CA #Canada #Science #SpaceExploration;NASA;BlackHoles;Galaxies;Satellites;Astrophysics;Astronomy;Cosmology
https://www.newsbeep.com/ca/10949/

Physics Channel 4h ago

Australia News Beep 4h ago

Big-Bang echoes unmask a billion-light-year hole around Earth—and it’s stretching space faster

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos…
#NewsBeep #News #Physics #AU #Australia #Science #SpaceExploration;NASA;BlackHoles;Galaxies;Satellites;Astrophysics;Astronomy;Cosmology
https://www.newsbeep.com/au/8870/