It's a well known fact that putting metal in the microwave will cause sparks to fly, but did you know that microwaving grapes can have even more explosive results? Under the right circumstances, these ...

A grape, sliced nearly in half and placed in a household microwave, can produce a bright flash of plasma, the same high-energy state of matter found in lightning bolts and the surface of the sun. For ...

Microwaves, for all the convenience they offer with frozen dinners and day-old leftovers, can make sparks fly in all the ...

Microwaves may be modern-day magic boxes, but even Hogwarts has rules. While these kitchen appliances can transform leftovers in minutes, they’re not without their quirks and dangers. Navigating the ...

Before you pop that quick meal into the microwave, pause and consider what’s on your plate. Some foods don’t just lose flavor or texture when microwaved; they can create a mess, ruin your appliance, ...

The Backyard Scientist’s slow motion series is always fun because they’re just quick and easy experiments that show off cool tricks you can do at home (don’t do it at home). This time he makes plasma ...

Add Yahoo as a preferred source to see more of our stories on Google. When you’re in a rush, the microwave can feel like a miracle appliance. If you’re really skillful, you can even use it to cook ...

Microwaves are incredibly convenient for heating food quickly, but they aren't suitable for everything. Some items can cause serious damage to your appliance, pose fire hazards, or even release ...

The microwave is a quick and easy way to heat food, but not everything should be microwaved. Some foods can explode, become toxic, or lose their taste and texture when microwaved. Heating the wrong ...

The microwave seems like a simple enough appliance. Put your food inside, press a button or two, and not too much time later, you have a hot meal. Turns out, there's a little more going on with that ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...