VA columnist Jessica Dos Santos discusses Venezuelan saint José Gregorio Hernández and his relevance in the present context of US threats.
A microscope that cost less than £50 and took under 3 hours to build using a common 3D printer could be transformative for ...
IIT Madras Professor Mohanasankar Sivaprakasam has won the Rashtriya Vigyan Puraskar 2025 in the Vigyan Yuva category for his pioneering work in affordable medical devices and brain mapping.