\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

‌The ganzfeld effect happens when you undergo sensory deprivation for some time and your brain tries to make sense of what is happening. Everyday life is full of sights and sounds. So, without ...

But what happened to the little boy, known as Little Albert' or 'Albert B', in what has since been dubbed as arguably one of the 'most unethical experiments' ever? Watson used a white rat to ...

Worried about booking your GCSE and International GCSE exams? Don't be! Our step-by-step guide will answer all your questions and help you get organised quickly and easily. Even if you’re studying a ...

Former White House chief adviser turned conservative commentator Steve Bannon blasted billionaire Elon Musk over his efforts to reduce the size of the federal government and gain more power in the ...

However, in 1925, Goudsmit and Uhlenbeck's spinning electron proposal caused an uproar in the physics establishment. At this time, physics was shaped by illustrious names such as Albert Einstein ...

1724 – 2024 Here you can explore our history, our schedule of Physics 300 events and discover how you can participate. Entry routes are either Physical Sciences (TR063) or Theoretical Physics (TR035) ...

Experiments at the Large Hadron Collider (LHC ... Dark matter candidates arise frequently in theories that suggest physics beyond the Standard Model, such as supersymmetry and extra dimensions. One ...

Up to 25% of GCSE exam questions are based on practical science experiments, however due to time and logistical constraints, many teachers are only able to run experiments once in the classroom. This ...