Thursday, Jan 22, 2026
Voice of Goa - Since 1900
O Heraldo, Goa’s oldest newspaper
Explore by Topics
Search
devises
NCPOR devises tech to deal with microplastic menace
Team of scientists develop screening chamber to filter microplastics in ships
Navelim devises mechanism to effectively deal with wet garbage
Black soldier fly larvae introduced to feed on wet waste
Seraulim devises plans to nab those dumping garbage
Panchayat threatens to fine ‘culprits’ Rs 5000