Science, Research & Innovation MIT Tests Dual-Mode Propulsion System That Could Transform Small Satellite Missions The innovation relies on a single “green” propellant capable of powering both chemical and electrical thrusters, eliminating the need for separate fuel systems and... EP Staff2 days ago
Science, Research & Innovation New Study Decodes India’s Agricultural Past Through Grass Pollen in the Ganga Plain This research offers fresh insights into how ancient human societies transformed landscapes and established farming practices over thousands of years EP StaffApril 7, 2026