All content by Christina Lu
Solar energy is under 1% of total energy consumption, and in a time when fossil fuels can no longer remain the biggest source of energy due to limited resources and carbon emissions, it is necessary to...
One of six people in the world does not have enough access to clean water poor sanitation, health problems, and death in countries across the world. This crisis is not caused by a shortage of water on...
One idea for my engineering projects is a wooden shelf with a built-in cork board and supply organizer. This would allow me to store books, folders, supplies, and more.
Supply Organizer Idea
Shelf...
Sea levels are rising. Ice is melting. Floods, droughts, and heat waves are now more intense and frequent. Although some countries have increased their use of renewable energy, global emissions continue...
Not too long ago, GMOs (genetically modified organisms) began filling our grocery stores and refrigerators at home. This widespread impact has made farms more sustainable and environmentally friendly....