You will complete 21 required practical activities if you are studying GCSE Combined Science: Trilogy. You could be asked questions about the apparatus, methods, safety precautions, results, analysis ...

Magnets, how do they work? Although the quantum mechanics behind ferromagnetism are by no means easy, a few simple experiments can give you a good grasp of how magnets attract and repel each other, ...

Magnets, or the magnetic fields created by moving electric charges, can attract or repel other magnets, and change the motion of other charged particles. When you purchase through links on our site, ...

Key learning points Properties of magnets What are magnetic fields? Magnetic fields lines are invisible but they fill the space around a magnet where the magnetic forces work on magnetic materials, ...

A groundbreaking experiment has possibly rewritten the rules of the universe. It couldn't have happened without this 17-ton electromagnet. In 2013, Popular Mechanics contributor William Herkewitz ...

CHICAGO (CBS) --A 50-foot, 17-ton electromagnet settled into its new home at Fermilab on Thursday, where it will prepare to start searching for dark matter after a couple years of tweaking. WBBM ...

Every once in a while, we all need a good reminder that electromagnetism is mind-boggling. Thankfully, in its latest video, the YouTube channel The Action Lab offers a stellar nod to the force of ...

SCIENTISTS may have to rewrite our grasp of how the universe works after they unearthed evidence of a FIFTH force of nature. Preliminary results from two experiments suggest something could be wrong ...