Education
17-Year-Old Turns Food Waste Into Biodegradable Paper Towels
A 17-year-old California student has developed biodegradable absorbent sheets from food waste using cellulose, pectin and calcium…
Topic
environmental science
2 stories
Environment
Caracas Sky Turns Blood-Red After Venezuela Earthquakes: Here's the Science Behind It
The sky over Caracas turned blood-red days after Venezuela's deadly earthquakes. Here's the scientific explanation behind the rare…
