The 43 Black Friday tech deals worth shopping from Amazon, Walmart, Apple, Anker and others
Amazon Fire TV Stick 4K Max for $33 ($27 off): Amazon's most powerful dongle supports 4K streaming with Dolby Vision, Wi-Fi ...
Can India's 5,000-year-old disposable clay teacups compete with single-use plastic?
A kulhad is a biodegradable, disposable clay cup used in India by food vendors to serve hot beverages like chai and some desserts like yogurt. The cups have been excavated from the Indus Valley from ...