A new eco-friendly coating could help protect them from those UV rays, and its active ingredient is extracted from onion skin. Currently, clear films made of petroleum-based materials are applied ...

Onion repellent on its own can work wonders for keeping bugs away. However, if you want to make it even more potent, you ...

Research in materials engineering seeks to find alternatives ... in the Netherlands found that nanocellulose dyed with red ...

Research in materials engineering seeks to find alternatives to oil ... and Wageningen University in the Netherlands found that nanocellulose dyed with red onion skin extract provides very effective ...