The phone rang ominously in the office of Prof Satish Dhawan at Caltech. After nearly nine years as director of the ...

Naicker Scientific's SonoChem device, using microwaves and ultrasound, won the Aqualunar challenge by purifying water from ...

This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

ISRO achieves breakthrough in semicryogenic engine development with successful hot test of Engine Power Head Test Article.

The Indian Space Research Organisation made a breakthrough in the semi-cryogenic engine development programme on March 28, ...

ISRO has successfully conducted a hot test of its semi-cryogenic engine, marking a pivotal milestone in India's space ...