Scientists invented a new type of solar panel that can be integrated into building windows

2025-11-20 08:35:47 分类：哈尔滨市 阅读(99384)

Scientists invented a new type of solar panel that can be integrated into building windows

A small business owner launched an online store selling handmade wooden home decorA university football team won its first conference championship in 10 years

A bakery started making custom birthday cakes with 3D-printed sugar decorationsA coffee shop partnered with a local charity to donate $1 from each drink sold on weekendsA school started a chess club that competed in a regional tournament and placed third

A tech company allowed employees to work four-day weeks resulting in higher productivityA community organized a neighborhood cleanup that removed 500 bags of trash from local streets

A fashion store started a clothing swap program where customers trade old clothes for store credit

A library hosted a "tech help for seniors" session that taught 45 people how to use smartphonesA bakery introduced a seasonal pumpkin bread with cinnamon glaze that sold out weekly

A coffee shop started roasting beans on-site, offering fresh brews within 24 hours of roastingA university opened a new research center focused on renewable energy technologies

A taxi company updated its app to let customers split fares and tip drivers digitallyA fashion designer created a clothing line using recycled ocean plastic, raising $10k for ocean conservation