Matter is made up of small particles called atoms. Atoms can exist on their own or together as molecules. Atoms are very small and around 100,000,000 of them end to end would measure 1 centimetre ...
Scientists at CERN have discovered an ultra-rare particle decay process, opening a new path to find physics beyond our ...
Students continue exploring the particle nature of matter by first dissolving salt in water, then allowing the water to evaporate, and finally observing the solid salt left behind. After viewing a ...
That’s a staggeringly rare event. As such, it took physicists an extremely long time to see it in action. But the Standard ...
An unexpected finding about how our universe formed is again raising the question: do we need new physics? The answer could ...
Scientists at the European Organization for Nuclear Research (CERN) have observed an incredibly rare event, which could ...
CERN’s calculation of the W boson’s mass agrees with theory, contradicting a previous anomaly that had raised the possibility ...
Like an infinitely thin rubber band, each particle contains a vibrating ... capable of encompassing all forces and all matter. String theory proclaims, for instance, that the observed particle ...
A long-awaited calculation of the W boson’s mass agrees with theory, contradicting a previous anomaly that had raised the ...
The universe’s hidden mass may be made of black holes, which could wobble the planets of the solar system when they pass by ...
Swiss astronomer Fritz Zwicky observed that the velocities of galaxies in the Coma Cluster were too high to be maintained ...
The temperature, pressure and volume of gases are all related. Sample exam questions - particle model of matter - AQA Understanding how to approach exam questions helps to boost exam performance.