NDTV's Sam Daniel brings you an exclusive interview with some of the NASA and Caltech scientists behind NISAR, the $1.3 billion Earth observation satellite - NASA's most expensive ever for civilian ...

Kolkata: Subhradip Ghosh, a scientist from Kolkata who is currently with the Indian Space Research Organisation (ISRO), has played a crucial role in t.

NASA and ISRO launched the NISAR satellite on July 30, 2025, with key roles from Kolkata's Subhradip Ghosh, advancing Earth monitoring and Indian space leadership; Heritage Institute lauds his success ...

Japan experienced its hottest July on record, with average temperatures 2.89°C above normal, the highest since 1898. Authorities issued widespread heatstroke alerts as extreme heat and low rainfall ...

Bengaluru: When the GSLV-F16 lifted off from the Satish Dhawan Space Centre in Sriharikota on the evening of July 30, scores ...

India and the United States have jointly launched one of the world’s most advanced Earth observation satellites—Nisar. Built ...

The SonaSPEED lab's Simplex Permanent Magnet Stepper Motors successfully powered ISRO–NASA’s NISAR mission launched via ...

US President Donald Trump has threatened India with a ‘penalty’ for buying Russian crude. As bilateral trade talks continue, ...