"Self-cleaning" doesn't mean no maintenance is required ever. And built-up gunk has a huge impact on performance.

The science pros at TKOR build a DIY pet vacuum to tackle shedding problems head-on, merging inventive design with practical ...

German tourists created a DIY vessel with an ice floe, which soon got disintegrated due to a swell from passing ferry.

In science fiction, the use of gunpowder-based weapons is generally portrayed as something from a savage past, with ...