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Caffeine: Nature, Characteristics & Health
Caffeine is the world's most widely consumed psychoactive drug. Many rely on its stimulating effects. Caffeine occurs naturally in over...
Sylvia Rose
Mar 175 min read
12 views


Four Holy Beasts of Taiwan: Dragon, Phoenix, Tortoise & Unicorn
The Four Holy Beasts (四聖獸), Dragon, Phoenix, Tortoise, and Unicorn, are integral to Taiwanese culture. Each beast represents unique...
Sylvia Rose
Mar 174 min read
8 views


Black Tapioca: Sweet Pearls of Bubble Tea
Black tapioca is the sweet ingredient of bubble tea or boba, a popular drink originating in Taiwan. Tapioca is from cassava root, a...
Sylvia Rose
Mar 174 min read
8 views


Pakistan: Ancient Cultures to Nuclear Power
Pakistan is one of the world’s oldest civilizations and a modern nuclear power rising in the world space race. Pakistan's history is...
Sylvia Rose
Mar 148 min read
14 views


Indus River Valley Civilization: Bronze Age
The Indus River Valley Civilization emerges around 3300 BCE in what is now Pakistan and northwest India. From advanced urban planning to...
Sylvia Rose
Mar 135 min read
23 views


Fossil Fuels: Ecology & Economy
Fossil fuels, including oil, natural gas and coal, are formed by the buried remains of ancient organisms, under heat and pressure. Fossil...
Sylvia Rose
Mar 127 min read
32 views


Yellow River Civilization: Ancient China
The Yellow River is known as the cradle of Chinese civilization. The ancient cultures, tradition and innovation gives a captivating look...
Sylvia Rose
Mar 105 min read
16 views


History of China: Ancient Days to Space Race
China is the oldest continuous civilization in the world. Its history spans thousands of years including the Yellow River culture,...
Sylvia Rose
Mar 910 min read
11 views


Bioremediation: Organic Cleanup of Toxins
Bioremediation cleans up contaminated environments using live organisms like microbes, plants and fungi to nullify pollutants in soil,...
Sylvia Rose
Mar 74 min read
26 views


How to Grow Carrots
Carrots are root vegetables with bright pigments and sweet flavors. Their roots are storage vessels for starch and sugar and peek from...
Sylvia Rose
Mar 42 min read
18 views


Agriculture: Calvin Cycle in Photosynthesis
Photosynthesis enables plants to convert sunlight into energy in the form of glucose molecules to support plants and life on Earth....
Sylvia Rose
Mar 44 min read
21 views


Sweet Root Vegetables: Sugar & Starch
Root vegetables like carrots, beets or tuberous sweet potatoes are energy reservoirs. The plants store their power underground, packed...
Sylvia Rose
Mar 35 min read
18 views


Myanmar (Burma): Beauty & Brutality
Myanmar (Burma), has a rich cultural heritage but violent history of conflict, military rule and civil unrest. Brutal changes and warfare...
Sylvia Rose
Mar 26 min read
29 views


How Solar Panels Work
Solar panels or photovoltaic (PV) panels are designed to convert sunlight directly into electricity. They're composed of multiple smaller...
Sylvia Rose
Mar 14 min read
52 views


Vermicompost: Composting with Worms
Vermicomposting turns organic waste into nutrient rich compost using the natural inclinations of worms like nightcrawlers and red...
Sylvia Rose
Feb 274 min read
14 views


Sustainable Gardening: Compost & Old Beer
Compost for the garden can benefit from the hidden nutrition of old or flat beer. Leftover brew contains vitamins and minerals to nourish...
Sylvia Rose
Feb 273 min read
16 views


Compost: Teeming Metropolis of Life & Death
Compost is a complex network of life, such as insects and generations of unseen microorganisms. In this earthy metropolis they busily...
Sylvia Rose
Feb 263 min read
16 views


Self-Healing Silicone Technology in Robotics
Self-healing silicone is a regenerative polymer network valued in robotics, where durability and longevity are vital. It revolutionizes...
Sylvia Rose
Feb 263 min read
33 views


Earthworms: Soil Health & Ecosystem Balance
Earthworms are movers and shakers of ecosystems. They're essential for the health and fertility of soil. They provide nutrients to plants...
Sylvia Rose
Feb 243 min read
17 views


Irrigation in History: Greening of the Land
Irrigation creates rich agricultural lands from dry barren earth. For thousands of years, people invent and refine ways to move water to...
Sylvia Rose
Feb 245 min read
42 views
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