Neptune's moon Triton undergoing seasonal variations

The largest moon of Neptune is witnessing summer in its southern hemisphere and winter in its northern hemisphere, find out astronauts.

India's cryogenic engine undergoing final evaluation

Space agency ISRO is reviewing the highly sophisticated, home-built cryogenic engine which will be used to launch GSLV-D3 rocket later this year.

Indian Army's T-72 tank fleet undergoing upgradation

The Russian-made tanks are being equipped with thermal imaging capabilities to enhance their night vision system, says Government.

P-8A Poseidon undergoing loads calibration trial

Boeing’s long-range maritime surveillance aircraft P-8A Poseidon underwent loads calibration testing, a key requirement for getting US naval flight clearance.