The hills of Griffith Park are lush and green, and a wildflower superbloom is just a day-trip away, but down in the bed of the L.A. River, a different remnant of winter rains lingers: trash. Clinging ...

Items Needed: 4, a coil of garden/perforated pipe, scotch/masking tape, a funnel, scissors/knife All you need is just a bit of corrugated piping, (like the ones used under the kitchen sink or hose ...

Greater Latrobe elementary students created their own video games and model miniature golf courses while their counterparts at the junior high will fashion homemade musical instruments. Those STEM ...

For the next one on our list of the easiest musical instruments to make at home you are going to need some PVC pipe preferably about 15 to 18 inches long. The standard thickness for such flutes is ...