However, the problem with string theory is that it is so flexible that it can explain almost anything, making it nearly ...

Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in ...

The 'Standard Model' of particle physics successfully describes the smallest constituents of matter. But the model has its limitations – it does not explain the dark matter of the universe.

We may already have had our first-ever encounter with dark matter, according to researchers who say a mysteriously high-energy particle detected in 2023 is not a neutrino after all, but something far ...

A new model for dark matter suggests an early universe phase transition and candidate particles known as HYPERs could finally shed light on this mysterious matter.

It’s in your physics textbook, go look. It says that you can either model light as an electromagnetic wave OR you can model light a stream of photons. You can’t use both models at the same ...

A study by Dartmouth researchers proposes a new theory about the origin of dark matter, the mysterious and invisible substance thought to give the universe its shape and structure. They say the ...

Dark matter could be the result of fermions pushed into a warped fifth dimension. This theory builds on an idea first stated in 1999, but is unique in its findings. Dark matter makes up 75 percent ...

The current theory, known as the Standard Model of particle physics, has predicted some violation of matter-antimatter symmetry, but not enough to explain how our universe arose consisting mostly ...

Free interactive and download to print GCSE Physics flashcards to help prepare for your GCSE exams. Revise topics such as density of materials, temperature changes and energy and particles in gases.

GCSE Combined Science Particle model of matter learning resources for adults, children, parents and teachers.

A subatomic particle has been found switching between matter and antimatter, in Large Hadron Collider data. It turns out an unfathomably tiny weight difference between two particles could have ...