Plan a route, grab some snacks, and fuel up. Engineers and scientists have been sending massive magnets from U.S. Department of Energy (DOE) national labs on cross-country road trips. Magnets are at ...

How can we advance cutting-edge research but consume less energy? CERN's scientists are working on innovative solutions, and superconductivity is one of the key ingredients. A team has recently ...

Graphene, that is extremely thin carbon, is considered a true miracle material. An international research team has now added another facet to its diverse properties with new experiments: Experts fired ...

Electromagnets use electric current to generate a magnetic field which can be turned on or off as needed. They are made from a softer iron which quickly dissipates the induced magnetism after the ...

Electromagnets are magnetic devices with steel bodies and internal coils used to securely hold ferromagnetic parts once the coil is energised. The magnets are energised to hold, where the electric ...

Apple is considering ways it could use electromagnets to make changes to the way accessories or devices can magnetically connect to each other, including correcting alignment issues for covers and ...

Electromagnets are strong. They might be able to power railguns and hyperloop trains, but they can also blow stuff up. Like soda cans. An electric current always creates a magnetic field. As the ...