With an advanced technology known as angle-resolved photoemission spectroscopy (ARPES), scientists are able to map out a material's electron energy-momentum relationship, which encodes the material's ...

We each have our different approaches to monitoring energy consumption in our households. Some are vigilant about ensuring that every single appliance is switched off and unplugged before leaving home ...

Fridge magnets must constantly overcome the force of gravity, which suggests they are expending energy. So why don’t they run out of juice and fall off after a few years? • It takes no energy ...

There are numerous urban myths circulating in society but it appears there could be some validity to one widely-held belief - and it's probably not for the reasons you might expect. Placing a ...

Numerous urban legends circulate throughout society, but one widely-held belief may actually contain some truth - though probably not for the reasons you'd expect. Placing an excessive number of ...